https://mappings.dbpedia.org/api.php?action=feedcontributions&feedformat=atom&user=Maxjakob 2026-04-12T21:26:00Z User contributions MediaWiki 1.39.4 https://mappings.dbpedia.org/index.php?title=OntologyClass:TopicalConcept&diff=16838 2012-03-13T17:03:54Z

<p>Maxjakob: Created page with '{{Class | rdfs:label@en = topical concept | rdfs:label@de = thematisches Konzept }}'</p> <hr /> <div>{{Class<br /> | rdfs:label@en = topical concept<br /> | rdfs:label@de = thematisches Konzept<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_en:Infobox_German_location&diff=14772 2011-08-24T07:28:13Z

<p>Maxjakob: fixed Fl\u00E4che to Fläche</p> <hr /> <div>{{ConditionalMapping<br /> | cases =<br /> {{Condition<br /> | templateProperty = type<br /> | operator = equals<br /> | value = Town<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = type<br /> | operator = equals<br /> | value = Stadt<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = type<br /> | operator = equals<br /> | value = City<br /> | mapping = {{TemplateMapping<br /> | mapToClass = City<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = Art<br /> | operator = equals<br /> | value = Town<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = Art<br /> | operator = equals<br /> | value = Stadt<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = Art<br /> | operator = equals<br /> | value = City<br /> | mapping = {{TemplateMapping<br /> | mapToClass = City<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | operator = otherwise<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Settlement<br /> }}<br /> }}<br /> <br /> | defaultMappings =<br /> &lt;!-- german properties --&gt;<br /> {{ConstantMapping | ontologyProperty = country | value = Germany }}<br /> {{PropertyMapping | templateProperty = Name | ontologyProperty = foaf:name }} <br /> {{PropertyMapping | templateProperty = German_name | ontologyProperty = foaf:name }}<br /> {{GeocoordinatesMapping | latitudeDegrees = lat_deg | latitudeMinutes = lat_min | latitudeSeconds = lat_sec | longitudeDegrees = lon_deg | longitudeMinutes = lon_min | longitudeSeconds = lon_sec }}<br /> {{PropertyMapping | templateProperty = Bundesland | ontologyProperty = federalState }}<br /> {{PropertyMapping | templateProperty = Regierungsbezirk | ontologyProperty = administrativeDistrict }}<br /> {{PropertyMapping | templateProperty = regbzk | ontologyProperty = administrativeDistrict }}<br /> {{PropertyMapping | templateProperty = Landkreis | ontologyProperty = district }}<br /> {{PropertyMapping | templateProperty = Kreis | ontologyProperty = district }}<br /> {{PropertyMapping | templateProperty = Amt | ontologyProperty = department }}<br /> {{PropertyMapping | templateProperty = Gemeindeverwaltungsverband | ontologyProperty = associationOfLocalGovernment }}<br /> {{PropertyMapping | templateProperty = Samtgemeinde | ontologyProperty = jointCommunity }}<br /> {{PropertyMapping | templateProperty = Verbandsgemeinde | ontologyProperty = associationOfLocalGovernment }}<br /> {{PropertyMapping | templateProperty = Verwaltungsgemeinschaft | ontologyProperty = administrativeCollectivity }}<br /> {{PropertyMapping | templateProperty = Verwaltungsverband | ontologyProperty = administrativeCollectivity }}<br /> {{PropertyMapping | templateProperty = Gliederung | ontologyProperty = division }}<br /> {{PropertyMapping | templateProperty = H\u00F6he | ontologyProperty = height }}<br /> {{PropertyMapping | templateProperty = elevationmax | ontologyProperty = maximumElevation | unit = metre }}<br /> {{PropertyMapping | templateProperty = Fläche | ontologyProperty = areaTotal | unit = squareKilometre }}<br /> {{PropertyMapping | templateProperty = Fl\u00E4che | ontologyProperty = areaTotal | unit = squareKilometre }}<br /> {{PropertyMapping | templateProperty = area_metro | ontologyProperty = areaMetro | unit = squareKilometre }}<br /> {{PropertyMapping | templateProperty = Einwohner | ontologyProperty = populationTotal }}<br /> {{PropertyMapping | templateProperty = pop_metro | ontologyProperty = populationMetro }}<br /> {{PropertyMapping | templateProperty = pop_urban | ontologyProperty = populationUrban }}<br /> {{PropertyMapping | templateProperty = Stand | ontologyProperty = populationAsOf }}<br /> {{PropertyMapping | templateProperty = PLZ | ontologyProperty = postalCode }}<br /> {{PropertyMapping | templateProperty = Vorwahl | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = Website | ontologyProperty = foaf:homepage }}<br /> {{PropertyMapping | templateProperty = Art | ontologyProperty = type }}<br /> {{PropertyMapping | templateProperty = B\u00FCrgermeister | ontologyProperty = leaderName }}<br /> {{PropertyMapping | templateProperty = B\u00FCrgermeistertitel | ontologyProperty = leaderTitle }}<br /> {{PropertyMapping | templateProperty = Partei | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = ruling_party1 | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = ruling_party2 | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = ruling_party3 | ontologyProperty = leaderParty }}<br /> <br /> <br /> <br /> &lt;!-- english properties --&gt;<br /> {{PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = name_local | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = region | ontologyProperty = region }}<br /> {{PropertyMapping | templateProperty = state | ontologyProperty = federalState }}<br /> {{PropertyMapping | templateProperty = Town | ontologyProperty = city }}<br /> {{PropertyMapping | templateProperty = City | ontologyProperty = city }}<br /> {{PropertyMapping | templateProperty = district | ontologyProperty = district }}<br /> {{PropertyMapping | templateProperty = Municipality | ontologyProperty = municipality }}<br /> {{PropertyMapping | templateProperty = borough | ontologyProperty = administrativeDistrict }}<br /> {{PropertyMapping | templateProperty = divisions | ontologyProperty = division }}<br /> {{PropertyMapping | templateProperty = type | ontologyProperty = type }}<br /> {{PropertyMapping | templateProperty = elevation | ontologyProperty = elevation | unit = metre }}<br /> {{PropertyMapping | templateProperty = area | ontologyProperty = areaTotal | unit = squareKilometre }}<br /> {{PropertyMapping | templateProperty = population | ontologyProperty = populationTotal }}<br /> {{PropertyMapping | templateProperty = population_as_of | ontologyProperty = populationAsOf }}<br /> {{PropertyMapping | templateProperty = postal_code | ontologyProperty = postalCode }}<br /> {{PropertyMapping | templateProperty = area_code | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = licence | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = license | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = mayor | ontologyProperty = leaderName }}<br /> {{PropertyMapping | templateProperty = party | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = year | ontologyProperty = foundingYear }}<br /> {{PropertyMapping | templateProperty = website | ontologyProperty = foaf:homepage }}<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_en:Infobox_German_location&diff=14771 2011-08-24T07:27:23Z

<p>Maxjakob: deleted Kfz -&gt; areaCode</p> <hr /> <div>{{ConditionalMapping<br /> | cases =<br /> {{Condition<br /> | templateProperty = type<br /> | operator = equals<br /> | value = Town<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = type<br /> | operator = equals<br /> | value = Stadt<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = type<br /> | operator = equals<br /> | value = City<br /> | mapping = {{TemplateMapping<br /> | mapToClass = City<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = Art<br /> | operator = equals<br /> | value = Town<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = Art<br /> | operator = equals<br /> | value = Stadt<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Town<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = Art<br /> | operator = equals<br /> | value = City<br /> | mapping = {{TemplateMapping<br /> | mapToClass = City<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | operator = otherwise<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Settlement<br /> }}<br /> }}<br /> <br /> | defaultMappings =<br /> &lt;!-- german properties --&gt;<br /> {{ConstantMapping | ontologyProperty = country | value = Germany }}<br /> {{PropertyMapping | templateProperty = Name | ontologyProperty = foaf:name }} <br /> {{PropertyMapping | templateProperty = German_name | ontologyProperty = foaf:name }}<br /> {{GeocoordinatesMapping | latitudeDegrees = lat_deg | latitudeMinutes = lat_min | latitudeSeconds = lat_sec | longitudeDegrees = lon_deg | longitudeMinutes = lon_min | longitudeSeconds = lon_sec }}<br /> {{PropertyMapping | templateProperty = Bundesland | ontologyProperty = federalState }}<br /> {{PropertyMapping | templateProperty = Regierungsbezirk | ontologyProperty = administrativeDistrict }}<br /> {{PropertyMapping | templateProperty = regbzk | ontologyProperty = administrativeDistrict }}<br /> {{PropertyMapping | templateProperty = Landkreis | ontologyProperty = district }}<br /> {{PropertyMapping | templateProperty = Kreis | ontologyProperty = district }}<br /> {{PropertyMapping | templateProperty = Amt | ontologyProperty = department }}<br /> {{PropertyMapping | templateProperty = Gemeindeverwaltungsverband | ontologyProperty = associationOfLocalGovernment }}<br /> {{PropertyMapping | templateProperty = Samtgemeinde | ontologyProperty = jointCommunity }}<br /> {{PropertyMapping | templateProperty = Verbandsgemeinde | ontologyProperty = associationOfLocalGovernment }}<br /> {{PropertyMapping | templateProperty = Verwaltungsgemeinschaft | ontologyProperty = administrativeCollectivity }}<br /> {{PropertyMapping | templateProperty = Verwaltungsverband | ontologyProperty = administrativeCollectivity }}<br /> {{PropertyMapping | templateProperty = Gliederung | ontologyProperty = division }}<br /> {{PropertyMapping | templateProperty = H\u00F6he | ontologyProperty = height }}<br /> {{PropertyMapping | templateProperty = elevationmax | ontologyProperty = maximumElevation | unit = metre }}<br /> {{PropertyMapping | templateProperty = Fl\u00E4che | ontologyProperty = areaTotal | unit = squareKilometre }}<br /> {{PropertyMapping | templateProperty = area_metro | ontologyProperty = areaMetro | unit = squareKilometre }}<br /> {{PropertyMapping | templateProperty = Einwohner | ontologyProperty = populationTotal }}<br /> {{PropertyMapping | templateProperty = pop_metro | ontologyProperty = populationMetro }}<br /> {{PropertyMapping | templateProperty = pop_urban | ontologyProperty = populationUrban }}<br /> {{PropertyMapping | templateProperty = Stand | ontologyProperty = populationAsOf }}<br /> {{PropertyMapping | templateProperty = PLZ | ontologyProperty = postalCode }}<br /> {{PropertyMapping | templateProperty = Vorwahl | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = Website | ontologyProperty = foaf:homepage }}<br /> {{PropertyMapping | templateProperty = Art | ontologyProperty = type }}<br /> {{PropertyMapping | templateProperty = B\u00FCrgermeister | ontologyProperty = leaderName }}<br /> {{PropertyMapping | templateProperty = B\u00FCrgermeistertitel | ontologyProperty = leaderTitle }}<br /> {{PropertyMapping | templateProperty = Partei | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = ruling_party1 | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = ruling_party2 | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = ruling_party3 | ontologyProperty = leaderParty }}<br /> <br /> <br /> <br /> &lt;!-- english properties --&gt;<br /> {{PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = name_local | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = region | ontologyProperty = region }}<br /> {{PropertyMapping | templateProperty = state | ontologyProperty = federalState }}<br /> {{PropertyMapping | templateProperty = Town | ontologyProperty = city }}<br /> {{PropertyMapping | templateProperty = City | ontologyProperty = city }}<br /> {{PropertyMapping | templateProperty = district | ontologyProperty = district }}<br /> {{PropertyMapping | templateProperty = Municipality | ontologyProperty = municipality }}<br /> {{PropertyMapping | templateProperty = borough | ontologyProperty = administrativeDistrict }}<br /> {{PropertyMapping | templateProperty = divisions | ontologyProperty = division }}<br /> {{PropertyMapping | templateProperty = type | ontologyProperty = type }}<br /> {{PropertyMapping | templateProperty = elevation | ontologyProperty = elevation | unit = metre }}<br /> {{PropertyMapping | templateProperty = area | ontologyProperty = areaTotal | unit = squareKilometre }}<br /> {{PropertyMapping | templateProperty = population | ontologyProperty = populationTotal }}<br /> {{PropertyMapping | templateProperty = population_as_of | ontologyProperty = populationAsOf }}<br /> {{PropertyMapping | templateProperty = postal_code | ontologyProperty = postalCode }}<br /> {{PropertyMapping | templateProperty = area_code | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = licence | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = license | ontologyProperty = areaCode }}<br /> {{PropertyMapping | templateProperty = mayor | ontologyProperty = leaderName }}<br /> {{PropertyMapping | templateProperty = party | ontologyProperty = leaderParty }}<br /> {{PropertyMapping | templateProperty = year | ontologyProperty = foundingYear }}<br /> {{PropertyMapping | templateProperty = website | ontologyProperty = foaf:homepage }}<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=MediaWiki:Sidebar&diff=14727 2011-08-17T09:47:19Z

<p>Maxjakob: added Korean namespace</p> <hr /> <div>* navigation<br /> ** mainpage|mainpage-description<br /> ** recentchanges-url|recentchanges<br /> ** randompage-url|randompage<br /> ** helppage|help<br /> * DBpedia<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200|Ontology Classes<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=202|Ontology Properties<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=226|Mappings (ca)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=208|Mappings (de)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=304|Mappings (el)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=204|Mappings (en)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=214|Mappings (es)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=210|Mappings (fr)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=396|Mappings (ga)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=284|Mappings (hr)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=238|Mappings (hu)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=212|Mappings (it)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=242|Mappings (ko)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=216|Mappings (nl)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=220|Mappings (pl)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=218|Mappings (pt)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=222|Mappings (ru)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=268|Mappings (sl)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=246|Mappings (tr)<br /> ** http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204|Table Mappings (en)<br /> * SEARCH<br /> * TOOLBOX<br /> * LANGUAGES</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_en:Infobox_artist&diff=14717 2011-08-11T13:00:43Z

<p>Maxjakob: two more versions of influencedBy</p> <hr /> <div>{{ConditionalMapping<br /> | cases =<br /> {{Condition<br /> | templateProperty = currentmembers<br /> | operator = isSet<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Band<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = pastmembers<br /> | operator = isSet<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Band<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = occupation<br /> | operator = contains<br /> | value = actor<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Actor<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = occupation<br /> | operator = contains<br /> | value = actress<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Actor<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = occupation<br /> | operator = contains<br /> | value = singer<br /> | mapping = {{TemplateMapping<br /> | mapToClass = MusicalArtist<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | templateProperty = occupation<br /> | operator = contains<br /> | value = songwriter<br /> | mapping = {{TemplateMapping<br /> | mapToClass = MusicalArtist<br /> }}<br /> }}<br /> <br /> {{Condition<br /> | operator = otherwise<br /> | mapping = {{TemplateMapping<br /> | mapToClass = Artist<br /> }}<br /> }}<br /> <br /> | defaultMappings =<br /> {{PropertyMapping | templateProperty = field | ontologyProperty = field }}<br /> {{PropertyMapping | templateProperty = training | ontologyProperty = training }}<br /> {{PropertyMapping | templateProperty = movement | ontologyProperty = movement }}<br /> {{PropertyMapping | templateProperty = genre | ontologyProperty = genre }}<br /> {{PropertyMapping | templateProperty = instrument | ontologyProperty = instrument }}<br /> {{PropertyMapping | templateProperty = voicetype | ontologyProperty = voiceType }}<br /> {{PropertyMapping | templateProperty = label | ontologyProperty = recordLabel}}<br /> {{PropertyMapping | templateProperty = currentmembers | ontologyProperty = currentMember }}<br /> {{PropertyMapping | templateProperty = pastmembers | ontologyProperty = pastMember }}<br /> {{PropertyMapping | templateProperty = associatedact | ontologyProperty = associatedAct }}<br /> {{PropertyMapping | templateProperty = academyAward | ontologyProperty = academyAward }}<br /> {{PropertyMapping | templateProperty = AFIAward | ontologyProperty = afiAward }}<br /> {{PropertyMapping | templateProperty = BAFTAAward | ontologyProperty = baftaAward }}<br /> {{PropertyMapping | templateProperty = cesarAward | ontologyProperty = cesarAward }}<br /> {{PropertyMapping | templateProperty = emmyAward | ontologyProperty = emmyAward }}<br /> {{PropertyMapping | templateProperty = filmfareAward | ontologyProperty = filmFareAward }}<br /> {{PropertyMapping | templateProperty = grammyAward | ontologyProperty = grammyAward }}<br /> {{PropertyMapping | templateProperty = goldenGlobeAward | ontologyProperty = goldenGlobeAward }}<br /> {{PropertyMapping | templateProperty = goyaAward | ontologyProperty = goyaAward }}<br /> {{PropertyMapping | templateProperty = tonyAward | ontologyProperty = tonyAward }}<br /> {{PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = birthname | ontologyProperty = birthName }}<br /> {{PropertyMapping | templateProperty = birthdate | ontologyProperty = birthDate }}<br /> {{PropertyMapping | templateProperty = location | ontologyProperty = birthPlace }}<br /> {{PropertyMapping | templateProperty = deathdate | ontologyProperty = deathDate }}<br /> {{PropertyMapping | templateProperty = deathplace | ontologyProperty = deathPlace }}<br /> {{PropertyMapping | templateProperty = nationality | ontologyProperty = nationality }}<br /> {{PropertyMapping | templateProperty = influencedby | ontologyProperty = influencedBy }}<br /> {{PropertyMapping | templateProperty = influenced by | ontologyProperty = influencedBy }}<br /> {{PropertyMapping | templateProperty = influenced_by | ontologyProperty = influencedBy }}<br /> {{PropertyMapping | templateProperty = influenced | ontologyProperty = influenced }}<br /> {{PropertyMapping | templateProperty = awards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = chinesename | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = tradchinesename | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = simpchinesename | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = pinyinchinesename | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = jyutpingchinesename | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = restingplace | ontologyProperty = restingPlace }}<br /> {{GeocoordinatesMapping | ontologyProperty = restingPlacePosition | coordinates = restingplacecoordinates }}<br /> {{PropertyMapping | templateProperty = othername | ontologyProperty = alias }}<br /> {{PropertyMapping | templateProperty = occupation | ontologyProperty = occupation }}<br /> {{DateIntervalMapping | templateProperty = yearsactive | startDateOntologyProperty = activeYearsStartYear | endDateOntologyProperty = activeYearsEndYear }}<br /> {{PropertyMapping | templateProperty = spouse | ontologyProperty = spouse }}<br /> {{PropertyMapping | templateProperty = partner | ontologyProperty = partner }}<br /> {{PropertyMapping | templateProperty = children | ontologyProperty = child }}<br /> {{PropertyMapping | templateProperty = parents | ontologyProperty = parent }}<br /> {{PropertyMapping | templateProperty = influences | ontologyProperty = influencedBy }}<br /> {{PropertyMapping | templateProperty = website | ontologyProperty = foaf:homepage }}<br /> {{PropertyMapping | templateProperty = hongkongfilmwards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = goldenbauhiniaawards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = hkfcsawards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = goldenhorseawards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = goldenroosterawards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = mtvasiaawards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = goldenmelodyawards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = ntsawards | ontologyProperty = award }}<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Datatype:VenezuelanBolivar&diff=14715 2011-08-11T11:13:37Z

<p>Maxjakob: moved Datatype:VenezuelanBolívar to Datatype:VenezuelanBolivar: English name has normal 'i'</p> <hr /> <div>{{DisclaimerDatatype}}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Datatype:PolishZloty&diff=14713 2011-08-11T10:41:52Z

<p>Maxjakob: moved Datatype:PolishZ?oty to Datatype:PolishZloty: please no special unicode chars in URIs!</p> <hr /> <div>{{DisclaimerDatatype}}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Datatype:NicaraguanCordoba&diff=14709 2011-08-10T12:33:54Z

<p>Maxjakob: moved Datatype:NicaraguanCórdoba to Datatype:NicaraguanCordoba: no unicode in URIs please</p> <hr /> <div>{{DisclaimerDatatype}}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_statistics&diff=14708 2011-08-04T12:31:54Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mapping Statistics ==<br /> <br /> The statistics will give you an overview of already mapped infoboxes and their properties. In order to spend your &quot;mapping time&quot; efficiently, the statistics reveal on which infoboxes you should pay your main focus of attention. The Statistics are live, thus you can see your changes immediately.<br /> <br /> Statistics are available for the following languages:<br /> *[http://mappings.dbpedia.org/server/statistics/ca/ Catalan(ca)]<br /> *[http://mappings.dbpedia.org/server/statistics/de/ German(de)]<br /> *[http://mappings.dbpedia.org/server/statistics/el/ Greek(el)]<br /> *[http://mappings.dbpedia.org/server/statistics/en/ English(en)]<br /> *[http://mappings.dbpedia.org/server/statistics/es/ Spanish(es)]<br /> *[http://mappings.dbpedia.org/server/statistics/fr/ French(fr)]<br /> *[http://mappings.dbpedia.org/server/statistics/ga/ Irish(ga)]<br /> *[http://mappings.dbpedia.org/server/statistics/hr/ Croatian(hr)]<br /> *[http://mappings.dbpedia.org/server/statistics/hu/ Hungarian(hu)]<br /> *[http://mappings.dbpedia.org/server/statistics/it/ Italian(it)]<br /> *[http://mappings.dbpedia.org/server/statistics/nl/ Dutch(nl)]<br /> *[http://mappings.dbpedia.org/server/statistics/pl/ Polish(pl)]<br /> *[http://mappings.dbpedia.org/server/statistics/pt/ Portuguese(pt)]<br /> *[http://mappings.dbpedia.org/server/statistics/ru/ Russian(ru)]<br /> *[http://mappings.dbpedia.org/server/statistics/sl/ Slovene(sl)]<br /> *[http://mappings.dbpedia.org/server/statistics/tr/ Turkish(tr)]<br /> <br /> For each language you'll find three percentages at the top of the page. To explain them, we look at the English mapping statistics: <br /> &lt;pre&gt;<br /> 3.94 % templates are mapped ( 285 of 7225 ).<br /> 80.73 % of all template occurrences in Wikipedia ( en ) are mapped ( 1695763 of 2100472 ).<br /> 49.23 % of all property occurrences in Wikipedia ( en ) are mapped ( 16090379 of 32686631 ).<br /> &lt;/pre&gt;<br /> <br /> In the first line we can see that 3.94 % of the templates in the English Wikipedia are mapped. The significance of this percentage should be handled with care, because there are of course more than 7225 templates in the English Wikipedia. But these 7225 templates have multiple properties and therefore fulfil our requirements for a potential infobox. Due to this low criterion, the statistics contain non relevant templates like [http://en.wikipedia.org/wiki/Template:Unreferenced Unreferenced] or [http://en.wikipedia.org/wiki/Template:Rail_line Rail line]. These templates aren't classical infoboxes and shouldn't affect the statistics. On that account they can be ignored. If a template is on the ignore list, it does not count for the number of potential infoboxes. If you want templates to be ignored, send [[User:Kreis|me]] a mail with the template names. If you are a really active person in the mappings wiki, we will give you the hint how to add templates to the ignore list.<br /> <br /> The second line shows the mapped template occurrences. Here we can see that 80.73 % of all template occurrences are mapped already. This means that 3.94 % mapped templates cover 80.73 % of all templates used in the English Wikipedia. To understand this relation we take a look at the Infobox settlement. It occurs 226467 times in the English Wikipedia, which corresponds to about 10 % of all template occurrences. So, writing the mapping for this infobox was really effective.<br /> <br /> In the third line we can see that 49.23 % of all property occurrences in the English Wikipedia are mapped. This is the most interesting percentage, because it includes the property completeness of mappings. Imagine a template mapping for the Infobox person in which only the name property is mapped to the ontology.<br /> <br /> <br /> Below the statistics at the top, you see a table with all templates ordered by their occurrences.<br /> Here is the explanation for the columns:<br /> # Template occurrence<br /> # The name of the template with a link to detailed property statistics.<br /> # Via the &quot;Edit&quot; link you can directly go to the mapping of an infobox.<br /> # The fourth column (num properties) holds the number of properties of the template. With a click on a template name, you can inspect this properties also ordered by their occurrence. Therefore, properties at the top are best top map.<br /> # In the fifth column (mapped properties (%)) you see the percentage of properties mapped.<br /> # In the sixth column (num property occurrences) you see the number of all template properties that occur in Wikipedia. For a fictive template that has 5 properties and occurs 10 times in Wikipedia, the number would be 50. The properties must have values to count here. If the fictive template occurs 10 times, but in one case only has 8 properties with a value, the number would be 48.<br /> # The seventh column (mapped property occurrences (%)) contains the percentage of mapped property occurrences for this template. This percentage represents the completeness of the mapping and therefore determining for the colour of the row, which indicates the completeness.<br /> <br /> <br /> == DBpedia Mapping Creation Sprint/Race ==<br /> Check this page for where your language stands in the ''race for excellence'': http://mappings.dbpedia.org/sprint/</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_statistics&diff=14707 2011-08-04T12:31:15Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mapping Statistics ==<br /> <br /> The statistics will give you an overview of already mapped infoboxes and their properties. In order to spend your &quot;mapping time&quot; efficiently, the statistics reveal on which infoboxes you should pay your main focus of attention. The Statistics are live, thus you can see your changes immediately.<br /> <br /> Statistics are available for the following languages:<br /> *[http://mappings.dbpedia.org/server/statistics/ca/ Catalan(ca)]<br /> *[http://mappings.dbpedia.org/server/statistics/de/ German(de)]<br /> *[http://mappings.dbpedia.org/server/statistics/el/ Greek(el)]<br /> *[http://mappings.dbpedia.org/server/statistics/en/ English(en)]<br /> *[http://mappings.dbpedia.org/server/statistics/es/ Spanish(es)]<br /> *[http://mappings.dbpedia.org/server/statistics/fr/ French(fr)]<br /> *[http://mappings.dbpedia.org/server/statistics/ga/ Irish(ga)]<br /> *[http://mappings.dbpedia.org/server/statistics/hr/ Croatian(hr)]<br /> *[http://mappings.dbpedia.org/server/statistics/hu/ Hungarian(hu)]<br /> *[http://mappings.dbpedia.org/server/statistics/it/ Italian(it)]<br /> *[http://mappings.dbpedia.org/server/statistics/nl/ Dutch(nl)]<br /> *[http://mappings.dbpedia.org/server/statistics/pl/ Polish(pl)]<br /> *[http://mappings.dbpedia.org/server/statistics/pt/ Portuguese(pt)]<br /> *[http://mappings.dbpedia.org/server/statistics/ru/ Russian(ru)]<br /> *[http://mappings.dbpedia.org/server/statistics/sl/ Slovene(sl)]<br /> *[http://mappings.dbpedia.org/server/statistics/tr/ Turkish(tr)]<br /> <br /> For each language you'll find three percentages at the top of the page. To explain them, we look at the English mapping statistics: <br /> &lt;pre&gt;<br /> 3.94 % templates are mapped ( 285 of 7225 ).<br /> 80.73 % of all template occurrences in Wikipedia ( en ) are mapped ( 1695763 of 2100472 ).<br /> 49.23 % of all property occurrences in Wikipedia ( en ) are mapped ( 16090379 of 32686631 ).<br /> &lt;/pre&gt;<br /> <br /> In the first line we can see that 3.94 % of the templates in the English Wikipedia are mapped. The significance of this percentage should be handled with care, because there are of course more than 7225 templates in the English Wikipedia. But these 7225 templates have multiple properties and therefore fulfil our requirements for a potential infobox. Due to this low criterion, the statistics contain non relevant templates like [http://en.wikipedia.org/wiki/Template:Unreferenced Unreferenced] or [http://en.wikipedia.org/wiki/Template:Rail_line Rail line]. These templates aren't classical infoboxes and shouldn't affect the statistics. On that account they can be ignored. If a template is on the ignore list, it does not count for the number of potential infoboxes. If you want templates to be ignored, send [[User:Kreis|me]] a mail with the template names. If you are a really active person in the mappings wiki, we will give you the hint how to add templates to the ignore list.<br /> <br /> The second line shows the mapped template occurrences. Here we can see that 80.73 % of all template occurrences are mapped already. This means that 3.94 % mapped templates cover 80.73 % of all templates used in the English Wikipedia. To understand this relation we take a look at the Infobox settlement. It occurs 226467 times in the English Wikipedia, which corresponds to about 10 % of all template occurrences. So, writing the mapping for this infobox was really effective.<br /> <br /> In the third line we can see that 49.23 % of all property occurrences in the English Wikipedia are mapped. This is the most interesting percentage, because it includes the property completeness of mappings. Imagine a template mapping for the Infobox person in which only the name property is mapped to the ontology.<br /> <br /> <br /> Below the statistics at the top, you see a table with all templates ordered by their occurrences.<br /> Here is the explanation for the columns:<br /> # Template occurrence<br /> # The name of the template with a link to detailed property statistics.<br /> # Via the &quot;Edit&quot; link you can directly go to the mapping of an infobox.<br /> # The fourth column (num properties) holds the number of properties of the template. With a click on a template name, you can inspect this properties also ordered by their occurrence. Therefore, properties at the top are best top map.<br /> # In the fifth column (mapped properties (%)) you see the percentage of properties mapped.<br /> # In the sixth column (num property occurrences) you see the number of all template properties that occur in Wikipedia. For a fictive template that has 5 properties and occurs 10 times in Wikipedia, the number would be 50. The properties must have values to count here. If the fictive template occurs 10 times, but in one case only has 8 properties with a value, the number would be 48.<br /> # The seventh column (mapped property occurrences (%)) contains the percentage of mapped property occurrences for this template. This percentage represents the completeness of the mapping and therefore determining for the colour of the row, which indicates the completeness.<br /> <br /> == DBpedia Mapping Creation Sprint/Race ==<br /> Check this page for where your language stands in the ''race for excellence'': http://mappings.dbpedia.org/sprint/</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Template:PropertyMapping&diff=14706 2011-08-02T14:28:43Z

<p>Maxjakob: </p> <hr /> <div>&lt;includeonly&gt;&lt;table class=&quot;wikitable&quot;&gt;<br /> &lt;tr&gt;&lt;th style=&quot;text-align:left&quot; colspan=&quot;2&quot;&gt; Property Mapping &lt;small&gt;([[Template:PropertyMapping|&lt;span style=&quot;cursor:help;&quot;&gt;help&lt;/span&gt;]])&lt;/small&gt;<br /> &lt;/th&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td width=&quot;150px&quot;&gt; template property<br /> &lt;/td&gt;&lt;td width=&quot;400px&quot;&gt;{{#if:{{{templateProperty|}}}|{{{templateProperty}}}|&lt;span style=&quot;color:red&quot;&gt;please define a template property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td&gt; ontology property<br /> &lt;/td&gt;&lt;td&gt;{{#if:{{{ontologyProperty|}}}|[[OntologyProperty:{{{ontologyProperty}}}|{{{ontologyProperty}}}]]|&lt;span style=&quot;color:red&quot;&gt;please define an ontology property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> {{#if:{{{unit|}}}|&lt;tr&gt;<br /> &lt;td&gt;unit&lt;/td&gt;&lt;td&gt;[[Datatype:{{{unit}}}|{{{unit}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> {{#if:{{{factor|}}}|&lt;tr&gt;<br /> &lt;td&gt;factor&lt;/td&gt;&lt;td&gt;{{{factor}}}&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> &lt;/table&gt;&lt;/includeonly&gt;<br /> &lt;noinclude&gt;'''&lt;nowiki&gt;{{PropertyMapping}}&lt;/nowiki&gt;''' maps template properties to ontology properties. <br /> <br /> === Usage ===<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty =<br /> | ontologyProperty =<br /> | unit =<br /> | factor =<br /> }}<br /> &lt;/pre&gt;<br /> <br /> === Meanings ===<br /> <br /> * '''templateProperty''': A template property to ontology property mapping should list one template property which is to be mapped. <br /> * '''ontologyProperty''': A template property to ontology property mapping should list one ontology property.<br /> * '''unit''': If a template property containing a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> * '''factor''': Multiplication factor that is applied for numeral data.<br /> <br /> === Example ===<br /> <br /> The property mapping from the template property birth_date to the ontology property birthDate:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = birth_date <br /> | ontologyProperty = birthDate <br /> }}<br /> &lt;/pre&gt;<br /> <br /> The property mapping for the number of visitors which is specified in millions:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = visitors_mio<br /> | ontologyProperty = visitors<br /> | factor = 1000000<br /> }}<br /> &lt;/pre&gt;<br /> &lt;/noinclude&gt;</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Template:PropertyMapping&diff=14705 2011-08-02T14:27:43Z

<p>Maxjakob: </p> <hr /> <div>&lt;includeonly&gt;&lt;table class=&quot;wikitable&quot;&gt;<br /> &lt;tr&gt;&lt;th style=&quot;text-align:left&quot; colspan=&quot;2&quot;&gt; Property Mapping &lt;small&gt;([[Template:PropertyMapping|&lt;span style=&quot;cursor:help;&quot;&gt;help&lt;/span&gt;]])&lt;/small&gt;<br /> &lt;/th&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td width=&quot;150px&quot;&gt; template property<br /> &lt;/td&gt;&lt;td width=&quot;400px&quot;&gt;{{#if:{{{templateProperty|}}}|{{{templateProperty}}}|&lt;span style=&quot;color:red&quot;&gt;please define a template property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td&gt; ontology property<br /> &lt;/td&gt;&lt;td&gt;{{#if:{{{ontologyProperty|}}}|[[OntologyProperty:{{{ontologyProperty}}}|{{{ontologyProperty}}}]]|&lt;span style=&quot;color:red&quot;&gt;please define an ontology property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> {{#if:{{{unit|}}}|&lt;tr&gt;<br /> &lt;td&gt;unit&lt;/td&gt;&lt;td&gt;[[Datatype:{{{unit}}}|{{{unit}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> {{#if:{{{factor|}}}|&lt;tr&gt;<br /> &lt;td&gt;factor&lt;/td&gt;&lt;td&gt;{{{factor}}}|{{{factor}}}&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> &lt;/table&gt;&lt;/includeonly&gt;<br /> &lt;noinclude&gt;'''&lt;nowiki&gt;{{PropertyMapping}}&lt;/nowiki&gt;''' maps template properties to ontology properties. <br /> <br /> === Usage ===<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty =<br /> | ontologyProperty =<br /> | unit =<br /> | factor =<br /> }}<br /> &lt;/pre&gt;<br /> <br /> === Meanings ===<br /> <br /> * '''templateProperty''': A template property to ontology property mapping should list one template property which is to be mapped. <br /> * '''ontologyProperty''': A template property to ontology property mapping should list one ontology property.<br /> * '''unit''': If a template property containing a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> * '''factor''': Multiplication factor that is applied for numeral data.<br /> <br /> === Example ===<br /> <br /> The property mapping from the template property birth_date to the ontology property birthDate:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = birth_date <br /> | ontologyProperty = birthDate <br /> }}<br /> &lt;/pre&gt;<br /> <br /> The property mapping for the number of visitors which is specified in millions:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = visitors_mio<br /> | ontologyProperty = visitors<br /> | factor = 1000000<br /> }}<br /> &lt;/pre&gt;<br /> &lt;/noinclude&gt;</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=OntologyProperty:Foaf:based_near&diff=14704 2011-08-02T14:07:07Z

<p>Maxjakob: Created page with '{{ObjectProperty | rdfs:label@en = based near }}'</p> <hr /> <div>{{ObjectProperty<br /> | rdfs:label@en = based near<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=OntologyProperty:Dc:language&diff=14699 2011-08-02T10:00:10Z

<p>Maxjakob: de label</p> <hr /> <div>{{DatatypeProperty<br /> |rdfs:label@en = language<br /> |rdfs:label@de = Sprache<br /> |rdfs:domain = owl:Thing<br /> |rdfs:range = xsd:string<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_en:Football_squad_player&diff=14686 2011-08-01T11:59:25Z

<p>Maxjakob: </p> <hr /> <div><br /> {{TemplateMapping<br /> | mapToClass = SoccerPlayer<br /> | mappings =<br /> {{PropertyMapping | templateProperty = name | ontologyProperty = playerInTeam }}<br /> {{PropertyMapping | templateProperty = no | ontologyProperty = number }}<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=OntologyClass:Asteroid&diff=14685 2011-08-01T11:49:21Z

<p>Maxjakob: </p> <hr /> <div>{{Class<br /> | rdfs:label@en = asteroid<br /> | rdfs:label@pt = asteróide<br /> | rdfs:subClassOf = owl:Thing<br /> | rdfs:seeAlso = Planet<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14684 2011-08-01T08:43:33Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=Vince_Vaughn&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> <br /> == Detailed Information ==<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * Take a look at the '''[[Mapping_Statistics|Mapping Statistics]]''' to search for relevant infoboxes to map.<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|login/sign up]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_Guide&diff=14148 2011-07-15T12:50:25Z

<p>Maxjakob: </p> <hr /> <div>Dear fellow Mappers,<br /> one benefit of the DBpedia ontology is to standardise and reduce the redundancy in properties used by entities. At the moment, the DBpedia ontology is starting to inflate with equal properties. The ontology is getting unclear and the benefits of standardisation get lost. For instance, there are the ontology properties: [[OntologyProperty:DateClosed|dateClosed]], [[OntologyProperty:ClosingDate|closingDate]], [[OntologyProperty:Closed|closed]], [[OntologyProperty:DateOfAbandonment|dateOfAbandonment]] and [[OntologyProperty:Dissolved|dissolved]]. All these properties describe the same or at least nearly the same. For example a closure of a firm, closing a road, decommissioning of facilities, or an abandonment of a project. <br /> It seems that there is a need for a short guide how to write mappings and take care of the usefulness of the ontology. The basic introductions for writting mappings could be found [[How_to_edit_DBpedia_Mappings|here]].<br /> <br /> == General instructions ==<br /> Create a user page for your account and insert some information about yourself. Please add your email adress. Thank You!<br /> <br /> Please try to minimize the amount of edits. First write the whole mapping before committing it. That helps other people to keep track of the edits.<br /> <br /> Generally, if you found unclear or doubled ontology properties, do not hesitate to create a discussion page for this property and note your questions or objections about this property. Help us to keep the ontology clean and useful.<br /> <br /> == Check the mapping statistics ==<br /> If you ask yourself &quot;Where do I start mapping?&quot;, please check one of the mapping statistics pages [http://mappings.dbpedia.org/server/statistics/en/ here] (Adjust the language tag in the end of the URL). They give you a good idea of where new mappings would make the biggest impact.<br /> <br /> == Check redirects for your infobox ==<br /> If you have found an infobox that isn't mapped already, check whether the infobox is redirected to another. If it is so, check whether that infobox is already mapped. If it is not, create a mapping for the infobox to which is redirected, not for the one that redirects to another.<br /> <br /> == Read infobox template documentation ==<br /> Take the template documentation of the infobox that you want to map as your source for property definitions. It can be found at the Wikipedia page of the template. See at the template documentation of the [http://en.wikipedia.org/wiki/Template:Infobox_China_station Infobox China station] for instance. Of course, not all templates have a adequate documentation. So, if your infobox hasn't one, the following points become even more important. <br /> <br /> == Check for similar mappings ==<br /> A helpful hint. Check for already mapped infoboxes that describe similar things. Example: If you want to map the &quot;Infobox China station&quot;, the mappings for &quot;Infobox station&quot; or &quot;Infobox japan station&quot; are really helpful. Do not just copy and paste, but take a look at properties that are equal or similar to properties used in your infobox to map. You can find similar infoboxes via the Wikipedia categories. The most template documentation pages have links to that categories at their bottom.<br /> <br /> == Map the properties ==<br /> Please spend some research effort into this issue.<br /> === Get an overview of the property values ===<br /> You should have an overview of the values of the infobox property that you want to map. For this issue a short SPARQL query is really helpful. Go to http://dbpedia.org/sparql and enter the following query:<br /> &lt;pre&gt;<br /> SELECT DISTINCT * WHERE <br /> {<br /> ?s &lt;http://dbpedia.org/property/platform&gt; ?o.<br /> ?s &lt;http://dbpedia.org/property/wikiPageUsesTemplate&gt; &lt;http://dbpedia.org/resource/Template:Infobox_china_station&gt;.<br /> }<br /> &lt;/pre&gt;<br /> Instead of ''platform'' you enter the name of your infobox property. Consider that spaces and underscores are removed and compound words are [http://en.wikipedia.org/wiki/CamelCase camelCase]. Instead of ''Infobox_china_station'' you enter your infobox for which you are just writing a mapping. The current DBpedia version can already be outdated, therefore you have to consider recent redirects. The &quot;Infobox china station&quot; now redirects to &quot;Infobox China station&quot; for example. If your query do not deliver results, try a simple property that is mostly used in the infobox like &quot;name&quot; for instance. So you can check whether your query is correct. Otherwise, check the infobox history for redirects and try other variations of the infobox name. From the results, you know what kind of values the property holds.<br /> === Search for ontology properties ===<br /> Search for ontology properties not only via the left-hand search box in the Wiki-menu, but via the [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=202 Ontology Properties] link in the menu. Consider that you can not just search for &quot;date&quot; and all properties that include &quot;date&quot; in their name or label are displayed. You will only get the properties that start with the term &quot;date&quot;, so the property closingDate is not in the results. The search function of the Wiki is not sufficient at all. Therefore, do not rely upon the search results in the moment (btw. do you know a good Wikimedia search extension?). If you have found a possible ontology property for the infobox property, check out the &quot;What links here&quot;-link of the Wiki and compare the already mapped infobox properties with the one you want to map to that ontology property. Do they describe same things? Note that some of the already written mappings can be inaccurate. If you found inconsistency, add your concerns to the discussion page of the inaccurate mapping, or change it, if it's an unambiguous error.<br /> <br /> == Create new ontology properties ==<br /> If you have an infobox property that definitely can not be mapped to an existing ontology property, you can [[Ontology_Editing#How_to_add_an_ontology_property|create a new one]]. But please stick to some simple rules:<br /> === Naming conventions ===<br /> The name of the new property should not just copied from the infobox. Better take a look at the template documentation and the property definition if there is one. If not, take a look at a few Wikipedia articles that uses the infobox you want to map, or revert to the SPARQL Query above, and check how the property is used. If the property is used for numbers, it should be considered for the name of the new ontology property by adding a prefix like &quot;numberOf&quot;, or if the property is used for dates, the term &quot;date&quot; should be part of the new ontology property name. Generally, the property name should be build from more than one word.<br /> === Domain ===<br /> Take care by defining a domain and a range of properties. Do not just define them as owl:Thing only because it is simple. If your property is especially for an [[Template:Class|ontology class]], do not hesitate to define this class as domain. That will prevent people to reuse this property for other classes by mistake, especially if the property name is not unambiguous.<br /> === Range ===<br /> The range of the property should be defined by considering the property values and the infobox definition. Some infobox properties hold different data types or patterns of values, because the infobox property is not clearly defined in the template documentation. Therefore, Wikipedia authors use that property as they want. That makes it difficult for us to define the property's range. If a range is defined in the infobox definition, generally stick to that range. I found infobox properties with a range defined, but as I checked the values, I had to discover that the property values mostly disagree with the defined range. In such a case, chose a range that covers the property values and leave a note in the property comment. If the infobox property has no range defined, you always have to look at the values. For example, you have to weigh up to chose between a strict [[Template:ObjectProperty|object property]] with an ontology class as range or a [[Template:DatatypeProperty|data type property]] with xsd:string as range. A string would catch more information, but a object property is the clearer definition. You can motivate your decision in the property comment.<br /> === Comments ===<br /> Please add an English comment to the ontology property. If the template documentation has a definition of the property, copy it to the comment. A short description of the property or a definition of the property values is really helpful for other people, which have to decide whether this property can be used for their mapping. Two examples for good comments: [[OntologyProperty:IsHandicappedAccessible]] and [[OntologyProperty:EffectiveRadiatedPower]].<br /> <br /> == Validate the infobox mapping ==<br /> Validate your mapping. Use the &quot;Test this mapping&quot;-link at the mapping page. Especially, check properties that you have created yourself. If you found a good example Wikipedia article that uses the infobox you just mapped, you can make a test extraction [http://mappings.dbpedia.org/server/extraction/en/ here] (Adjust the language tag in the end of the URL).</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=How_to_edit_DBpedia_Mappings&diff=14118 2011-07-14T14:37:02Z

<p>Maxjakob: </p> <hr /> <div>In the spirit of open source projects, the idea of this wiki is to enable the interested public to contribute to the definition of DBpedia mappings by updating existing mappings and by adding new mappings to this wiki. <br /> <br /> The type of Wikipedia content that is most valuable for the DBpedia extraction are infoboxes and tables. Infoboxes display an article's most relevant facts as a table of attribute-value pairs on the top right-hand side of the Wikipedia page. <br /> <br /> As Wikipedia's infobox template system has decentrally evolved over time, different communities of Wikipedia editors use different templates to describe the same type of things (e.g. infobox_city_japan, infobox_swiss_town and infobox_town_de). Different templates use different names for the same attribute (e.g. birthplace and<br /> placeofbirth). As many Wikipedia editors do not strictly follow the recommendations given on the page that describes a template, attribute values are<br /> expressed using a wide range of different formats and units of measurement. <br /> <br /> In order to overcome the problems of synonymous attribute names and multiple templates being used for the same type of things, the DBpedia project maps Wikipedia templates as well as tables within an article to the [http://wiki.dbpedia.org/Ontology DBpedia ontology]. <br /> These mappings are specified using the '''DBpedia Mapping Language'''. The mapping language makes use of MediaWiki templates that define DBpedia ontology classes and properties as well as template/table to ontology mappings.<br /> <br /> The following mappings map English Wikipedia infoboxes and tables to this ontology. From the existing one, you can get a good idea of how they work:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=204 Infobox Mappings]<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]<br /> <br /> <br /> == Tools ==<br /> * '''Mapping Validator.''' When you are editing a mapping, there is a ''validate button'' on the bottom of the page. Pressing the button validates your changes for syntactic correctness and highlights inconsistencies such as missing property definitions. <br /> * '''Extraction Tester.''' The extraction tester linked on each mapping page tests a mapping against a set of example Wikipedia pages. This gives you direct feedback about whether a mapping works and how the resulting data will look like.<br /> * '''MappingTool.''' The [[MappingTool|DBpedia MappingTool]] is a graphical user interface that supports users to create and edit mappings.<br /> * DBpedia Mapping [http://dbpedia.hg.sourceforge.net/hgweb/dbpedia/extraction_framework/file/84eeec36fa5d/core/doc/mapping_language/ Language Specification] (detailed)<br /> <br /> <br /> == How to map a Wikipedia Template ==<br /> <br /> * Get the encoded template page name from Wikipedia. Make sure that the template is no redirect page.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] use &lt;code&gt;Infobox_musical_artist&lt;/code&gt;.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the encoded Wikipedia template page name.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] create the wiki page [[Mapping:Infobox_musical_artist]].<br /> * Decide on the ontology class you would like to map the template to.<br /> ** ''Example'': Ontology classes belong to the Class namespace. A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TemplateMapping]] or [[Template:ConditionalMapping]] to map the Wikipedia template to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> === Template to Ontology Mapping Language ===<br /> <br /> When mapping a Wikipedia template to an ontology class and mapping template properties to ontology properties for this template, users will have to edit the corresponding template documentation page in MediaWiki.<br /> <br /> The following templates cover the template to ontology schema mapping:<br /> * [[#Template_Mapping|TemplateMapping]] Mapping from Wikipedia templates to ontology classes.<br /> * [[#Property_Mapping|PropertyMapping]] Mapping from Wikipedia template properties to ontology properties.<br /> * [[#Intermediate_Node_Mapping|IntermediateNodeMapping]] For extracting multiple values from a single property it is necessary to introduce an intermediate node. The IntermediateNodeMapping allows to express mappings from Wikipedia template properties to ontology properties on an additional node and to connect the additional node to the mapped instance.<br /> * [[#Conditional_Mapping|ConditionalMapping]] Maps templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> * [[#Custom_Mappings|Custom mappings]]<br /> ** To cover specific, more complex mapping cases, the DBpedia extraction framework can be extended with custom parsers which have to implement a specific PHP interface. These parsers are invoked using custom mappings. <br /> <br /> ==== Template Mapping ====<br /> <br /> The [[Template:TemplateMapping|TemplateMapping]] template offers the following template parameters:<br /> * ''mapToClass''<br /> ** Templates are mapped to ontology classes. The template parameter mapToClass allows one DBpedia ontology class as a value.<br /> * ''correspondingClass'', ''correspondingProperty'' <br /> ** In the case that different templates are used on the same page (for instance Automobile and Automobile Generation), the instance resulting from the second grade template (Automobile Generation) can be connected to the instance of the first grade template (Automobile) using a corresponding property. Thus, if an instance of type correspondingClass is found on the same page, it will be connected to the instances of the mapped template by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping or IntermediateNodeMapping. Custom, user-defined, mappings like the GeocoordinatesMapping can also be defined.<br /> <br /> ==== Property Mapping ====<br /> <br /> The [[Template:PropertyMapping|PropertyMapping]] template offers the following template parameters:<br /> * ''ontologyProperty''<br /> ** A template property to ontology property mapping should list one ontology property.<br /> * ''templateProperty'' <br /> ** A template property to ontology property mapping should list one template property which is to be mapped. <br /> * ''unit'' <br /> ** If a template property containing a numerical value and a unit is mapped, the unit has to be defined. If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes Length or Mass].<br /> * ''factor''<br /> ** Multiplication factor that is applied for numeral data.<br /> <br /> ==== Intermediate Node Mapping ====<br /> <br /> The [[Template:IntermediateNodeMapping|IntermediateNodeMapping]] template offers the following template parameters:<br /> * ''nodeClass'', ''correspondingProperty''<br /> ** Creates an additional node of the type nodeClass, which will be connected to the instance extracted from template by the property provided by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping, IntermediateNodeMapping, or a CustomMapping.<br /> <br /> ==== Conditional Mapping ====<br /> <br /> The [[Template:ConditionalMapping|ConditionalMapping]] template offers mapping templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> <br /> * ''cases'': Cases define conditions on template properties and their values and can change the default mapping, like the ontology class the template is mapped to and the ontology properties the template properties are mapped to. The cases template property should contain a list of [[Template:Condition|Condition]] templates.<br /> * ''defaultMappings'': The default mapping defines the default template property mappings using PropertyMapping etc.. The default ontology class the template is mapped to has to be defined by an ''otherwise'' condition.<br /> <br /> ==== Constant Mappings ====<br /> <br /> The [[Template:ConstantMapping|ConstantMapping]] template maps information that is only contained in the infobox title (other than the class information) to ontology properties. <br /> <br /> * ''ontologyProperty'': A constant mapping should list one ontology property.<br /> * ''value'': A constant mapping should list one value. Dependening on the ontology property, if it is a object property or a datatype property, a URI or a literal is produced for this value. Please provide ''decoded'' URIs here, i.e. specify &quot;Billy Murray (actor)&quot; instead of &lt;s&gt;&quot;Billy_Murray_%28actor%29&quot;&lt;/s&gt;.<br /> * ''unit'': If the value contains a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> <br /> ==== Custom Mappings ====<br /> <br /> For specific tasks, such as extracting durations or calculating a geo-location-ID based on multiple properties, we allow the DBpedia extraction framework to be extended with custom value parsers and allow the definition of DBpedia custom mapping templates. The name of a custom mapping template has to be equal to the name of the corresponding DBpedia parser class.<br /> As examples of custom mapping, we define the DateIntervalMapping and the GeocoordinatesMapping.<br /> <br /> The [[Template:DateIntervalMapping|DateIntervalMapping]] template provides an exact mapping from start and end dates of a template property value to ontology properties. It offers the following template parameters:<br /> * ''templateProperty''<br /> * ''startDateOntologyProperty''<br /> * ''endDateOntologyProperty''<br /> <br /> The [[Template:GeocoordinatesMapping|GeocoordinatesMapping]] template offers the following template parameters:<br /> * ''coordinates''<br /> ** Use the coordinates parameter if the geo coordinates are covered by one template property.<br /> <br /> * ''latitude''<br /> * ''longitude''<br /> <br /> * ''latitudeDirection''<br /> * ''latitudeDegrees''<br /> * ''latitudeMinutes''<br /> * ''latitudeSeconds''<br /> * ''longitudeDirection''<br /> * ''longitudeDegrees''<br /> * ''longitudeMinutes''<br /> * ''longitudeSeconds''<br /> <br /> * ''ontologyProperty''<br /> <br /> The [[Template:CombineDateMapping|CombineDateMapping]] template offers the following template parameters:<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''templateProperty3''<br /> * ''unit3''<br /> * ''ontologyProperty''<br /> <br /> The [[Template:CalculateMapping|CalculateMapping]] template offers the following template parameters:<br /> * ''operation''<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''ontologyProperty''<br /> <br /> <br /> == How to map a Wikipedia Table ==<br /> Table mappings apply to tables containing a set of keywords in the table header.<br /> If a table mapping is defined, all rows of the table are mapped to instances of an ontology class, all of its columns are be mapped to ontology properties.<br /> <br /> To map a table:<br /> * Find important keywords in the table header that identify a table unambiguously.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the ''Table'' prefix, or use an existing table mappings wiki page. You can define more than one table mapping on one wiki page. The wiki page name doesn't have to refer to any of the table keywords. Bundling table mappings depending on the table topic could be of use.<br /> ** A list of existing table mappings can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]).<br /> * Decide on the ontology class you would like to map the table to.<br /> ** A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TableMapping]] to map the Wikipedia table rows to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> <br /> == Examples ==<br /> <br /> TODO<br /> <br /> === Mapping:Infobox_actor ===<br /> One TemplateMapping with class mapping to http://dbpedia.org/ontology/Actor and two PropertyMappings.<br /> <br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> <br /> == Create new mappings ==<br /> To create a new mapping, type the following line into your web browser<br /> http://mappings.dbpedia.org/index.php/Mapping_LANGUAGE:INFOBOXNAME<br /> * replace LANGUAGE by the language code you are currently working on (for example mt for Maltese)<br /> * replace INFOBOXNAME by the box that you want to create a mapping for (replace spaces with underscores)<br /> <br /> e.g.<br /> http://mappings.dbpedia.org/index.php/Mapping_mt:Infobox_album<br /> for the Album infobox on the Maltese Wikipedia.<br /> <br /> If there is no mapping for this box yet, you will see a page saying<br /> &quot;There is currently no text in this page. You can search for this page title in other pages, search the related logs, or edit this page.&quot;<br /> On the top you can click on &quot;create&quot; and start writing the mapping.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Template:PropertyMapping&diff=14117 2011-07-14T14:36:00Z

<p>Maxjakob: </p> <hr /> <div>&lt;includeonly&gt;&lt;table class=&quot;wikitable&quot;&gt;<br /> &lt;tr&gt;&lt;th style=&quot;text-align:left&quot; colspan=&quot;2&quot;&gt; Property Mapping &lt;small&gt;([[Template:PropertyMapping|&lt;span style=&quot;cursor:help;&quot;&gt;help&lt;/span&gt;]])&lt;/small&gt;<br /> &lt;/th&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td width=&quot;150px&quot;&gt; template property<br /> &lt;/td&gt;&lt;td width=&quot;400px&quot;&gt;{{#if:{{{templateProperty|}}}|{{{templateProperty}}}|&lt;span style=&quot;color:red&quot;&gt;please define a template property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td&gt; ontology property<br /> &lt;/td&gt;&lt;td&gt;{{#if:{{{ontologyProperty|}}}|[[OntologyProperty:{{{ontologyProperty}}}|{{{ontologyProperty}}}]]|&lt;span style=&quot;color:red&quot;&gt;please define an ontology property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> {{#if:{{{unit|}}}|&lt;tr&gt;<br /> &lt;td&gt;unit&lt;/td&gt;&lt;td&gt;[[Datatype:{{{unit}}}|{{{unit}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> {{#if:{{{factor|}}}|&lt;tr&gt;<br /> &lt;td&gt;factor&lt;/td&gt;&lt;td&gt;[[Datatype:{{{factor}}}|{{{factor}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> &lt;/table&gt;&lt;/includeonly&gt;<br /> &lt;noinclude&gt;'''&lt;nowiki&gt;{{PropertyMapping}}&lt;/nowiki&gt;''' maps template properties to ontology properties. <br /> <br /> === Usage ===<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty =<br /> | ontologyProperty =<br /> | unit =<br /> | factor =<br /> }}<br /> &lt;/pre&gt;<br /> <br /> === Meanings ===<br /> <br /> * '''templateProperty''': A template property to ontology property mapping should list one template property which is to be mapped. <br /> * '''ontologyProperty''': A template property to ontology property mapping should list one ontology property.<br /> * '''unit''': If a template property containing a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> * '''factor''': Multiplication factor that is applied for numeral data.<br /> <br /> === Example ===<br /> <br /> The property mapping from the template property birth_date to the ontology property birthDate:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = birth_date <br /> | ontologyProperty = birthDate <br /> }}<br /> &lt;/pre&gt;<br /> <br /> The property mapping for the number of visitors which is specified in millions:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = visitors_mio<br /> | ontologyProperty = visitors<br /> | factor = 1000000<br /> }}<br /> &lt;/pre&gt;<br /> &lt;/noinclude&gt;</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Template:PropertyMapping&diff=14116 2011-07-14T14:35:14Z

<p>Maxjakob: </p> <hr /> <div>&lt;includeonly&gt;&lt;table class=&quot;wikitable&quot;&gt;<br /> &lt;tr&gt;&lt;th style=&quot;text-align:left&quot; colspan=&quot;2&quot;&gt; Property Mapping &lt;small&gt;([[Template:PropertyMapping|&lt;span style=&quot;cursor:help;&quot;&gt;help&lt;/span&gt;]])&lt;/small&gt;<br /> &lt;/th&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td width=&quot;150px&quot;&gt; template property<br /> &lt;/td&gt;&lt;td width=&quot;400px&quot;&gt;{{#if:{{{templateProperty|}}}|{{{templateProperty}}}|&lt;span style=&quot;color:red&quot;&gt;please define a template property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td&gt; ontology property<br /> &lt;/td&gt;&lt;td&gt;{{#if:{{{ontologyProperty|}}}|[[OntologyProperty:{{{ontologyProperty}}}|{{{ontologyProperty}}}]]|&lt;span style=&quot;color:red&quot;&gt;please define an ontology property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> {{#if:{{{unit|}}}|&lt;tr&gt;<br /> &lt;td&gt;unit&lt;/td&gt;&lt;td&gt;[[Datatype:{{{unit}}}|{{{unit}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> {{#if:{{{factor|}}}|&lt;tr&gt;<br /> &lt;td&gt;factor&lt;/td&gt;&lt;td&gt;[[Datatype:{{{factor}}}|{{{factor}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> &lt;/table&gt;&lt;/includeonly&gt;<br /> &lt;noinclude&gt;'''&lt;nowiki&gt;{{PropertyMapping}}&lt;/nowiki&gt;''' maps template properties to ontology properties. <br /> <br /> === Usage ===<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty =<br /> | ontologyProperty =<br /> | unit =<br /> | factor =<br /> }}<br /> &lt;/pre&gt;<br /> <br /> === Meanings ===<br /> <br /> * '''templateProperty''': A template property to ontology property mapping should list one template property which is to be mapped. <br /> * '''ontologyProperty''': A template property to ontology property mapping should list one ontology property.<br /> * '''unit''': If a template property containing a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> * '''factor''': Multiplication factor that is applied for numeral data.<br /> <br /> === Example ===<br /> <br /> The property mapping from the template property birth_date to the ontology property birthDate:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = birth_date <br /> | ontologyProperty = birthDate <br /> }}<br /> &lt;/pre&gt;<br /> <br /> The property mapping from the template property birth_date to the ontology property birthDate:<br /> <br /> &lt;pre&gt;<br /> {{PropertyMapping <br /> | templateProperty = visitors_mio<br /> | ontologyProperty = visitors<br /> | factor = 1000000<br /> }}<br /> &lt;/pre&gt;<br /> &lt;/noinclude&gt;</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14115 2011-07-13T15:27:38Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> <br /> == Detailed Information ==<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|login/sign up]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14114 2011-07-13T15:27:00Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology#How_to_add_an_ontology_class|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> <br /> == Detailed Information ==<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|login/sign up]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14112 2011-07-13T10:20:24Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> <br /> == Detailed Information ==<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|login/sign up]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14111 2011-07-13T10:19:44Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> <br /> == Detailed Information ==<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin?type=signup|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=How_to_edit_DBpedia_Mappings&diff=14097 2011-07-12T09:11:08Z

<p>Maxjakob: </p> <hr /> <div>In the spirit of open source projects, the idea of this wiki is to enable the interested public to contribute to the definition of DBpedia mappings by updating existing mappings and by adding new mappings to this wiki. <br /> <br /> The type of Wikipedia content that is most valuable for the DBpedia extraction are infoboxes and tables. Infoboxes display an article's most relevant facts as a table of attribute-value pairs on the top right-hand side of the Wikipedia page. <br /> <br /> As Wikipedia's infobox template system has decentrally evolved over time, different communities of Wikipedia editors use different templates to describe the same type of things (e.g. infobox_city_japan, infobox_swiss_town and infobox_town_de). Different templates use different names for the same attribute (e.g. birthplace and<br /> placeofbirth). As many Wikipedia editors do not strictly follow the recommendations given on the page that describes a template, attribute values are<br /> expressed using a wide range of different formats and units of measurement. <br /> <br /> In order to overcome the problems of synonymous attribute names and multiple templates being used for the same type of things, the DBpedia project maps Wikipedia templates as well as tables within an article to the [http://wiki.dbpedia.org/Ontology DBpedia ontology]. <br /> These mappings are specified using the '''DBpedia Mapping Language'''. The mapping language makes use of MediaWiki templates that define DBpedia ontology classes and properties as well as template/table to ontology mappings.<br /> <br /> The following mappings map English Wikipedia infoboxes and tables to this ontology. From the existing one, you can get a good idea of how they work:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=204 Infobox Mappings]<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]<br /> <br /> <br /> == Tools ==<br /> * '''Mapping Validator.''' When you are editing a mapping, there is a ''validate button'' on the bottom of the page. Pressing the button validates your changes for syntactic correctness and highlights inconsistencies such as missing property definitions. <br /> * '''Extraction Tester.''' The extraction tester linked on each mapping page tests a mapping against a set of example Wikipedia pages. This gives you direct feedback about whether a mapping works and how the resulting data will look like.<br /> * '''MappingTool.''' The [[MappingTool|DBpedia MappingTool]] is a graphical user interface that supports users to create and edit mappings.<br /> * DBpedia Mapping [http://dbpedia.hg.sourceforge.net/hgweb/dbpedia/extraction_framework/file/84eeec36fa5d/core/doc/mapping_language/ Language Specification] (detailed)<br /> <br /> <br /> == How to map a Wikipedia Template ==<br /> <br /> * Get the encoded template page name from Wikipedia. Make sure that the template is no redirect page.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] use &lt;code&gt;Infobox_musical_artist&lt;/code&gt;.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the encoded Wikipedia template page name.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] create the wiki page [[Mapping:Infobox_musical_artist]].<br /> * Decide on the ontology class you would like to map the template to.<br /> ** ''Example'': Ontology classes belong to the Class namespace. A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TemplateMapping]] or [[Template:ConditionalMapping]] to map the Wikipedia template to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> === Template to Ontology Mapping Language ===<br /> <br /> When mapping a Wikipedia template to an ontology class and mapping template properties to ontology properties for this template, users will have to edit the corresponding template documentation page in MediaWiki.<br /> <br /> The following templates cover the template to ontology schema mapping:<br /> * [[#Template_Mapping|TemplateMapping]] Mapping from Wikipedia templates to ontology classes.<br /> * [[#Property_Mapping|PropertyMapping]] Mapping from Wikipedia template properties to ontology properties.<br /> * [[#Intermediate_Node_Mapping|IntermediateNodeMapping]] For extracting multiple values from a single property it is necessary to introduce an intermediate node. The IntermediateNodeMapping allows to express mappings from Wikipedia template properties to ontology properties on an additional node and to connect the additional node to the mapped instance.<br /> * [[#Conditional_Mapping|ConditionalMapping]] Maps templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> * [[#Custom_Mappings|Custom mappings]]<br /> ** To cover specific, more complex mapping cases, the DBpedia extraction framework can be extended with custom parsers which have to implement a specific PHP interface. These parsers are invoked using custom mappings. <br /> <br /> ==== Template Mapping ====<br /> <br /> The [[Template:TemplateMapping|TemplateMapping]] template offers the following template parameters:<br /> * ''mapToClass''<br /> ** Templates are mapped to ontology classes. The template parameter mapToClass allows one DBpedia ontology class as a value.<br /> * ''correspondingClass'', ''correspondingProperty'' <br /> ** In the case that different templates are used on the same page (for instance Automobile and Automobile Generation), the instance resulting from the second grade template (Automobile Generation) can be connected to the instance of the first grade template (Automobile) using a corresponding property. Thus, if an instance of type correspondingClass is found on the same page, it will be connected to the instances of the mapped template by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping or IntermediateNodeMapping. Custom, user-defined, mappings like the GeocoordinatesMapping can also be defined.<br /> <br /> ==== Property Mapping ====<br /> <br /> The [[Template:PropertyMapping|PropertyMapping]] template offers the following template parameters:<br /> * ''ontologyProperty''<br /> ** A template property to ontology property mapping should list one ontology property.<br /> * ''templateProperty'' <br /> ** A template property to ontology property mapping should list one template property which is to be mapped. <br /> * ''unit'' <br /> ** If a template property containing a numerical value and a unit is mapped, the unit has to be defined. If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes Length or Mass].<br /> <br /> ==== Intermediate Node Mapping ====<br /> <br /> The [[Template:IntermediateNodeMapping|IntermediateNodeMapping]] template offers the following template parameters:<br /> * ''nodeClass'', ''correspondingProperty''<br /> ** Creates an additional node of the type nodeClass, which will be connected to the instance extracted from template by the property provided by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping, IntermediateNodeMapping, or a CustomMapping.<br /> <br /> ==== Conditional Mapping ====<br /> <br /> The [[Template:ConditionalMapping|ConditionalMapping]] template offers mapping templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> <br /> * ''cases'': Cases define conditions on template properties and their values and can change the default mapping, like the ontology class the template is mapped to and the ontology properties the template properties are mapped to. The cases template property should contain a list of [[Template:Condition|Condition]] templates.<br /> * ''defaultMappings'': The default mapping defines the default template property mappings using PropertyMapping etc.. The default ontology class the template is mapped to has to be defined by an ''otherwise'' condition.<br /> <br /> ==== Constant Mappings ====<br /> <br /> The [[Template:ConstantMapping|ConstantMapping]] template maps information that is only contained in the infobox title (other than the class information) to ontology properties. <br /> <br /> * ''ontologyProperty'': A constant mapping should list one ontology property.<br /> * ''value'': A constant mapping should list one value. Dependening on the ontology property, if it is a object property or a datatype property, a URI or a literal is produced for this value. Please provide ''decoded'' URIs here, i.e. specify &quot;Billy Murray (actor)&quot; instead of &lt;s&gt;&quot;Billy_Murray_%28actor%29&quot;&lt;/s&gt;.<br /> * ''unit'': If the value contains a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> <br /> ==== Custom Mappings ====<br /> <br /> For specific tasks, such as extracting durations or calculating a geo-location-ID based on multiple properties, we allow the DBpedia extraction framework to be extended with custom value parsers and allow the definition of DBpedia custom mapping templates. The name of a custom mapping template has to be equal to the name of the corresponding DBpedia parser class.<br /> As examples of custom mapping, we define the DateIntervalMapping and the GeocoordinatesMapping.<br /> <br /> The [[Template:DateIntervalMapping|DateIntervalMapping]] template provides an exact mapping from start and end dates of a template property value to ontology properties. It offers the following template parameters:<br /> * ''templateProperty''<br /> * ''startDateOntologyProperty''<br /> * ''endDateOntologyProperty''<br /> <br /> The [[Template:GeocoordinatesMapping|GeocoordinatesMapping]] template offers the following template parameters:<br /> * ''coordinates''<br /> ** Use the coordinates parameter if the geo coordinates are covered by one template property.<br /> <br /> * ''latitude''<br /> * ''longitude''<br /> <br /> * ''latitudeDirection''<br /> * ''latitudeDegrees''<br /> * ''latitudeMinutes''<br /> * ''latitudeSeconds''<br /> * ''longitudeDirection''<br /> * ''longitudeDegrees''<br /> * ''longitudeMinutes''<br /> * ''longitudeSeconds''<br /> <br /> * ''ontologyProperty''<br /> <br /> The [[Template:CombineDateMapping|CombineDateMapping]] template offers the following template parameters:<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''templateProperty3''<br /> * ''unit3''<br /> * ''ontologyProperty''<br /> <br /> The [[Template:CalculateMapping|CalculateMapping]] template offers the following template parameters:<br /> * ''operation''<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''ontologyProperty''<br /> <br /> <br /> == How to map a Wikipedia Table ==<br /> Table mappings apply to tables containing a set of keywords in the table header.<br /> If a table mapping is defined, all rows of the table are mapped to instances of an ontology class, all of its columns are be mapped to ontology properties.<br /> <br /> To map a table:<br /> * Find important keywords in the table header that identify a table unambiguously.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the ''Table'' prefix, or use an existing table mappings wiki page. You can define more than one table mapping on one wiki page. The wiki page name doesn't have to refer to any of the table keywords. Bundling table mappings depending on the table topic could be of use.<br /> ** A list of existing table mappings can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]).<br /> * Decide on the ontology class you would like to map the table to.<br /> ** A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TableMapping]] to map the Wikipedia table rows to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> <br /> == Examples ==<br /> <br /> TODO<br /> <br /> === Mapping:Infobox_actor ===<br /> One TemplateMapping with class mapping to http://dbpedia.org/ontology/Actor and two PropertyMappings.<br /> <br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> <br /> == Create new mappings ==<br /> To create a new mapping, type the following line into your web browser<br /> http://mappings.dbpedia.org/index.php/Mapping_LANGUAGE:INFOBOXNAME<br /> * replace LANGUAGE by the language code you are currently working on (for example mt for Maltese)<br /> * replace INFOBOXNAME by the box that you want to create a mapping for (replace spaces with underscores)<br /> <br /> e.g.<br /> http://mappings.dbpedia.org/index.php/Mapping_mt:Infobox_album<br /> for the Album infobox on the Maltese Wikipedia.<br /> <br /> If there is no mapping for this box yet, you will see a page saying<br /> &quot;There is currently no text in this page. You can search for this page title in other pages, search the related logs, or edit this page.&quot;<br /> On the top you can click on &quot;create&quot; and start writing the mapping.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=OntologyProperty:BirthYear&diff=14096 2011-07-11T15:23:35Z

<p>Maxjakob: </p> <hr /> <div>{{DatatypeProperty<br /> | rdfs:label@en = birth year<br /> | rdfs:domain = Person<br /> | rdfs:range = xsd:gYear<br /> | rdf:type = owl:FunctionalProperty<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=OntologyProperty:BirthDate&diff=14095 2011-07-11T15:23:23Z

<p>Maxjakob: | rdf:type = owl:FunctionalProperty</p> <hr /> <div>{{DatatypeProperty<br /> | rdfs:label@en = birth date<br /> | rdfs:label@fr = date de naissance<br /> | rdfs:label@de = Geburtsdatum<br /> | rdfs:label@el = ημερομηνία_γέννησης<br /> | rdfs:domain = Person<br /> | rdfs:range = xsd:date<br /> | rdf:type = owl:FunctionalProperty<br /> | owl:equivalentProperty = schema:birthDate<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=OntologyProperty:DeathDate&diff=14094 2011-07-11T15:23:00Z

<p>Maxjakob: | rdf:type = owl:FunctionalProperty</p> <hr /> <div>{{DatatypeProperty<br /> | rdfs:label@en = death date<br /> | rdfs:label@fr = date de décès<br /> | rdfs:label@el = ημερομηνία_θανάτου<br /> | rdfs:domain = Person<br /> | rdfs:range = xsd:date<br /> | rdf:type = owl:FunctionalProperty<br /> | owl:equivalentProperty = schema:deathDate<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=OntologyProperty:DeathYear&diff=14093 2011-07-11T15:22:10Z

<p>Maxjakob: | rdf:type = owl:FunctionalProperty</p> <hr /> <div>{{DatatypeProperty<br /> | rdfs:label@en = death year<br /> | rdfs:domain = Person<br /> | rdfs:range = xsd:gYear<br /> | rdf:type = owl:FunctionalProperty<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_en:Infobox_person&diff=14092 2011-07-11T15:13:21Z

<p>Maxjakob: extra mappings for template properties that don't contain a space</p> <hr /> <div>{{TemplateMapping<br /> | mapToClass = Person<br /> | mappings =<br /> &lt;!-- basic parameter --&gt;<br /> {{PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{PropertyMapping | templateProperty = birthdate | ontologyProperty = birthDate }}<br /> {{PropertyMapping | templateProperty = birth_date | ontologyProperty = birthDate }}<br /> {{PropertyMapping | templateProperty = birth_date | ontologyProperty = birthYear }}<br /> {{PropertyMapping | templateProperty = birthplace | ontologyProperty = birthPlace }}<br /> {{PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> {{PropertyMapping | templateProperty = deathdate | ontologyProperty = deathDate }}<br /> {{PropertyMapping | templateProperty = death_date | ontologyProperty = deathDate }}<br /> {{PropertyMapping | templateProperty = death_date | ontologyProperty = deathYear }}<br /> {{PropertyMapping | templateProperty = deathplace | ontologyProperty = deathPlace }}<br /> {{PropertyMapping | templateProperty = death_place | ontologyProperty = deathPlace }}<br /> {{PropertyMapping | templateProperty = nationality | ontologyProperty = nationality }}<br /> {{PropertyMapping | templateProperty = nationality | ontologyProperty = stateOfOrigin}}<br /> {{PropertyMapping | templateProperty = other_names | ontologyProperty = alias }}<br /> {{PropertyMapping | templateProperty = known_for | ontologyProperty = knownFor }}<br /> {{PropertyMapping | templateProperty = occupation | ontologyProperty = occupation }}<br /> {{IntermediateNodeMapping | nodeClass = PersonFunction |<br /> correspondingProperty = occupation |<br /> mappings =<br /> <br /> {{PropertyMapping | templateProperty = occupation | ontologyProperty = title }}<br /> <br /> {{DateIntervalMapping | templateProperty = years_active |<br /> startDateOntologyProperty = functionStartDate|<br /> endDateOntologyProperty = functionEndDate}}<br /> <br /> {{DateIntervalMapping | templateProperty = years_active |<br /> startDateOntologyProperty = functionStartYear|<br /> endDateOntologyProperty = functionEndYear}}<br /> <br /> }}<br /> &lt;!-- end of basic parameters --&gt;<br /> {{PropertyMapping | templateProperty = birth_name | ontologyProperty = birthName }}<br /> {{PropertyMapping | templateProperty = body_discovered | ontologyProperty = bodyDiscovered }}<br /> {{PropertyMapping | templateProperty = death_cause | ontologyProperty = deathCause }}<br /> {{PropertyMapping | templateProperty = resting_place | ontologyProperty = restingPlace }}<br /> {{GeocoordinatesMapping | ontologyProperty = restingPlacePosition | coordinates = resting_place_coordinates }}<br /> {{PropertyMapping | templateProperty = residence | ontologyProperty = residence }}<br /> {{PropertyMapping | templateProperty = ethnicity | ontologyProperty = ethnicity }}<br /> {{PropertyMapping | templateProperty = citizenship | ontologyProperty = citizenship }}<br /> {{PropertyMapping | templateProperty = education | ontologyProperty = education }}<br /> {{PropertyMapping | templateProperty = alma_mater | ontologyProperty = almaMater }}<br /> {{PropertyMapping | templateProperty = employer | ontologyProperty = employer }}<br /> {{DateIntervalMapping | templateProperty = years_active | startDateOntologyProperty = activeYearsStartYear| endDateOntologyProperty = activeYearsEndYear }}<br /> {{PropertyMapping | templateProperty = home_town | ontologyProperty = hometown }}<br /> {{PropertyMapping | templateProperty = salary | ontologyProperty = salary | unit = Currency }}<br /> {{PropertyMapping | templateProperty = networth | ontologyProperty = networth | unit = Currency }}<br /> {{PropertyMapping | templateProperty = height | ontologyProperty = height | unit = Length }}<br /> {{PropertyMapping | templateProperty = weight | ontologyProperty = weight | unit = Mass }}<br /> {{IntermediateNodeMapping | nodeClass = PersonFunction |<br /> correspondingProperty = personFunction |<br /> mappings =<br /> {{PropertyMapping | templateProperty = title | ontologyProperty = title }}<br /> {{DateIntervalMapping | templateProperty = term | startDateOntologyProperty = functionStartDate | endDateOntologyProperty = functionEndDate}}<br /> {{DateIntervalMapping | templateProperty = term | startDateOntologyProperty = functionStartYear | endDateOntologyProperty = functionEndYear}}<br /> }}<br /> {{PropertyMapping | templateProperty = title | ontologyProperty = title }}<br /> {{PropertyMapping | templateProperty = predecessor | ontologyProperty = predecessor }}<br /> {{PropertyMapping | templateProperty = successor | ontologyProperty = successor }}<br /> {{PropertyMapping | templateProperty = party | ontologyProperty = party }}<br /> {{PropertyMapping | templateProperty = opponents | ontologyProperty = opponent }}<br /> {{PropertyMapping | templateProperty = boards | ontologyProperty = board }}<br /> <br /> <br /> {{PropertyMapping | templateProperty = religion | ontologyProperty = religion }}<br /> {{PropertyMapping | templateProperty = spouse | ontologyProperty = spouse }}<br /> {{PropertyMapping | templateProperty = partner | ontologyProperty = partner }}<br /> {{PropertyMapping | templateProperty = children | ontologyProperty = child }}<br /> {{PropertyMapping | templateProperty = relations | ontologyProperty = relation }}<br /> {{PropertyMapping | templateProperty = callsign | ontologyProperty = callSign }}<br /> {{PropertyMapping | templateProperty = relatives | ontologyProperty = relative }}<br /> {{PropertyMapping | templateProperty = awards | ontologyProperty = award }}<br /> {{PropertyMapping | templateProperty = pseudonym | ontologyProperty = pseudonym }}<br /> <br /> {{PropertyMapping | templateProperty = parents | ontologyProperty = parent }}<br /> {{PropertyMapping | templateProperty = website | ontologyProperty = foaf:homepage }}<br /> }}</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14091 2011-07-11T14:50:58Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> <br /> == Detailed Information ==<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14089 2011-07-11T14:50:05Z

<p>Maxjakob: moved New Main Page to Old Main Page</p> <hr /> <div>'''''This was the home page content up until 2011-07-11.'''''<br /> <br /> == About DBpedia ==<br /> <br /> [http://dbpedia.org/ DBpedia] is a community effort to extract structured information from Wikipedia and to make this information available on the Web. DBpedia allows you to ask sophisticated queries against Wikipedia, and to link other data sets on the Web to Wikipedia data. The [http://wiki.dbpedia.org/Datasets DBpedia knowledge base], which has been created by extracting structured information from Wikipedia, currently describes more than 3.5 million things, including 364,000 persons, 462,000 places (including 340,000 populated places), 99,000 music albums, 54,000 films, 17,000 video games, 148,000 organizations (including 35,000 companies and 34,000 educational institutions), 169,000 species and 5,200 diseases.<br /> <br /> == About mappings.dbpedia.org ==<br /> This wiki contains the infobox-to-ontology and the table-to-ontology mappings which are used by the DBpedia extraction framework as well as the ontology definition itself. The framework collects the templates defined in this Wiki and extracts the Wikipedia content according to them.<br /> <br /> === DBpedia Mappings ===<br /> <br /> The type of Wikipedia content that is most valuable for the DBpedia extraction are infoboxes and tables. Infoboxes display an article's most relevant facts as a table of attribute-value pairs on the top right-hand side of the Wikipedia page. <br /> <br /> As Wikipedia's infobox template system has decentrally evolved over time, different communities of Wikipedia editors use different templates to describe the same type of things (e.g. infobox_city_japan, infobox_swiss_town and infobox_town_de). Different templates use different names for the same attribute (e.g. birthplace and<br /> placeofbirth). As many Wikipedia editors do not strictly follow the recommendations given on the page that describes a template, attribute values are<br /> expressed using a wide range of different formats and units of measurement. <br /> <br /> In order to overcome the problems of synonymous attribute names and multiple templates being used for the same type of things, the DBpedia project maps Wikipedia templates as well as tables within an article to the [http://wiki.dbpedia.org/Ontology DBpedia ontology]. <br /> These mappings are specified using the '''DBpedia Mapping Language'''. The mapping language makes use of MediaWiki templates that define DBpedia ontology classes and properties as well as template/table to ontology mappings.<br /> <br /> The following mappings map Wikipedia infoboxes and tables to this ontology:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=204 Infobox Mappings]<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]<br /> <br /> === DBpedia Ontology ===<br /> <br /> The DBpedia ontology is based on OWL and forms the structural backbone of DBpedia. It describes classes, e.g. person, city, country, and properties, e.g. birth place, longitude. Information in Wikipedia articles is then mapped via the above described mapping to this ontology. Most prominently, many Wikipedia pages use so called infoboxes. For instance, the English wikipedia article about [http://en.wikipedia.org/wiki/London London] contains a &quot;settlement infobox&quot;. This infobox may be mapped to e.g. the class &quot;populated place&quot; (see [[OntologyClass:PopulatedPlace|PopulatedPlace]]) in the DBpedia ontology and the attributes in the infobox are mapped to properties in the DBpedia ontology. &lt;!-- Please see the [http://en.wikipedia.org/wiki/Template:Infobox_settlement/doc documentation of the settlement infobox] for details. --&gt; This way, a unified view over all data in infoboxes can be obtained. Since this information conforms to Semantic Web standards, it can be queried and combined by a broad range of tools in a useful way. This increases the value of information entered by the Wikipedia community. <br /> <br /> A listing of all classes, properties and datatypes (units of measurement) used by the DBpedia ontology is found below:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes] - OWL classes and their definitions<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=202 Ontology Properties] - OWL Object and Datatype properties<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=206 Datatypes]<br /> <br /> == How is the Mapping and the Ontology maintained? ==<br /> So far, few people inside the DBpedia project maintained the mapping and ontology, but in the spirit of open source projects, control will be handed over to the Wikipedia and DBpedia community. The members of the DBpedia team are not able to extend the mappings to cover all Wikipedia infoboxes and tables, due to the size of the task and the knowledge required to map templates from exotic domains. Therefore, the idea of this Wiki is to enable the interested public to contribute to the definition of DBpedia mappings by updating existing mappings and by adding new mappings to this wiki.<br /> <br /> === Editor rights ===<br /> ''This wiki is read-only.'' If you like to edit the mappings or ontology schema, please '''[[Special:UserLogin|register]]'''. The DBpedia maintainers will then give you editor rights (if this does not happen within a couple of days, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]) .<br /> Once you got editor rights, please provide some information on yourself on your user wiki page.<br /> <br /> === Tutorials ===<br /> <br /> The Specification of the '''DBpedia Mapping Language''' can be found [http://dbpedia.svn.sourceforge.net/viewvc/dbpedia/trunk/extraction/core/doc/mapping%20language/ here]. Please find below step-by-step tutorials on:<br /> <br /> * [[Ontology_Editing|How to edit the ontology schema]]<br /> * How to write<br /> ** [[Writing_Mappings/Templates|Template mappings]]<br /> ** [[Writing_Mappings/Tables|Table mappings]]<br /> * [[Mapping_Guide|Best practice mapping guide]]<br /> <br /> === Tools ===<br /> <br /> This wiki provides several tools that help you to edit the mappings and the ontology: <br /> <br /> * '''Ontology View.''' The [http://mappings.dbpedia.org/server/ontology/classes ontology view] gives you an overview about the current shape of the DBpedia ontology.<br /> * '''Mapping Validator.''' When you are editing a mapping, there is a validate button on the bottom of the page. Pressing the button validates your changes for syntactic correctness and highlights inconsistencies such as missing property definitions. <br /> * '''Extraction Tester.''' The extraction tester tests a mapping against a set of example Wikipedia pages. This gives you direct feedback about whether a mapping works and how the resulting data will look like.<br /> * '''MappingTool.''' The [[MappingTool|DBpedia MappingTool]] is a graphical user interface that supports users to create and edit mappings.<br /> <br /> == Mappings for new languages ==<br /> To create mappings for a new language, you first need to register (see [[#Editor rights|above]]). The DBpedia maintainers also have to create a new language namespace in the framework and on the wiki.<br /> <br /> === Create new mappings ===<br /> To get an idea of how mappings are written, you can look at some example from the English mappings.<br /> <br /> To create a new mapping, type the following line into your web browser<br /> http://mappings.dbpedia.org/index.php/Mapping_LANGUAGE:INFOBOXNAME<br /> * replace LANGUAGE by the language code you are currently working on (for example mt for Maltese)<br /> * replace INFOBOXNAME by the box that you want to create a mapping for (replace spaces with underscores)<br /> <br /> e.g.<br /> http://mappings.dbpedia.org/index.php/Mapping_mt:Infobox_album<br /> for the Album infobox on the Maltese Wikipedia.<br /> <br /> If there is no mapping for this box yet, you will see a page saying<br /> &quot;There is currently no text in this page. You can search for this page title in other pages, search the related logs, or edit this page.&quot;<br /> On the top you can click on &quot;create&quot; and start writing the mapping.<br /> <br /> === Use new mappings in the extraction ===<br /> Once that there are mappings for a language, you can run the DBpedia extraction. Several things have to be installed and configured, which is documented at http://wiki.dbpedia.org/Documentation<br /> <br /> * Section 1 describes what has to be installed to run the DBpedia extraction framework.<br /> <br /> * In 4.1., all things that must be specified before starting the extraction from a dump file are listed. In the file &quot;dump/config.properties&quot; (using the file &quot;dump/config.properties.default&quot; as a template), you can specify the languages for which you want to extract, and which extractors should be used. For example, to run the HomepageExtractor and the MappingExtractor for Maltese, specify<br /> <br /> languages=mt<br /> extractors.mt=org.dbpedia.extraction.mappings.HomepageExtractor \<br /> org.dbpedia.extraction.mappings.MappingExtractor<br /> <br /> * When you run the extraction (see 4.2.), the MappingExtractor will extract the information from the infoboxes that you created a mapping for. The extracted triples will be saved in a file named &quot;mappingbased_properties_mt.nt&quot; (for Maltese) in the output directory you specified.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14088 2011-07-11T14:49:49Z

<p>Maxjakob: put old home page content here</p> <hr /> <div>'''''This was the home page content up until 2011-07-11.'''''<br /> <br /> == About DBpedia ==<br /> <br /> [http://dbpedia.org/ DBpedia] is a community effort to extract structured information from Wikipedia and to make this information available on the Web. DBpedia allows you to ask sophisticated queries against Wikipedia, and to link other data sets on the Web to Wikipedia data. The [http://wiki.dbpedia.org/Datasets DBpedia knowledge base], which has been created by extracting structured information from Wikipedia, currently describes more than 3.5 million things, including 364,000 persons, 462,000 places (including 340,000 populated places), 99,000 music albums, 54,000 films, 17,000 video games, 148,000 organizations (including 35,000 companies and 34,000 educational institutions), 169,000 species and 5,200 diseases.<br /> <br /> == About mappings.dbpedia.org ==<br /> This wiki contains the infobox-to-ontology and the table-to-ontology mappings which are used by the DBpedia extraction framework as well as the ontology definition itself. The framework collects the templates defined in this Wiki and extracts the Wikipedia content according to them.<br /> <br /> === DBpedia Mappings ===<br /> <br /> The type of Wikipedia content that is most valuable for the DBpedia extraction are infoboxes and tables. Infoboxes display an article's most relevant facts as a table of attribute-value pairs on the top right-hand side of the Wikipedia page. <br /> <br /> As Wikipedia's infobox template system has decentrally evolved over time, different communities of Wikipedia editors use different templates to describe the same type of things (e.g. infobox_city_japan, infobox_swiss_town and infobox_town_de). Different templates use different names for the same attribute (e.g. birthplace and<br /> placeofbirth). As many Wikipedia editors do not strictly follow the recommendations given on the page that describes a template, attribute values are<br /> expressed using a wide range of different formats and units of measurement. <br /> <br /> In order to overcome the problems of synonymous attribute names and multiple templates being used for the same type of things, the DBpedia project maps Wikipedia templates as well as tables within an article to the [http://wiki.dbpedia.org/Ontology DBpedia ontology]. <br /> These mappings are specified using the '''DBpedia Mapping Language'''. The mapping language makes use of MediaWiki templates that define DBpedia ontology classes and properties as well as template/table to ontology mappings.<br /> <br /> The following mappings map Wikipedia infoboxes and tables to this ontology:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=204 Infobox Mappings]<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]<br /> <br /> === DBpedia Ontology ===<br /> <br /> The DBpedia ontology is based on OWL and forms the structural backbone of DBpedia. It describes classes, e.g. person, city, country, and properties, e.g. birth place, longitude. Information in Wikipedia articles is then mapped via the above described mapping to this ontology. Most prominently, many Wikipedia pages use so called infoboxes. For instance, the English wikipedia article about [http://en.wikipedia.org/wiki/London London] contains a &quot;settlement infobox&quot;. This infobox may be mapped to e.g. the class &quot;populated place&quot; (see [[OntologyClass:PopulatedPlace|PopulatedPlace]]) in the DBpedia ontology and the attributes in the infobox are mapped to properties in the DBpedia ontology. &lt;!-- Please see the [http://en.wikipedia.org/wiki/Template:Infobox_settlement/doc documentation of the settlement infobox] for details. --&gt; This way, a unified view over all data in infoboxes can be obtained. Since this information conforms to Semantic Web standards, it can be queried and combined by a broad range of tools in a useful way. This increases the value of information entered by the Wikipedia community. <br /> <br /> A listing of all classes, properties and datatypes (units of measurement) used by the DBpedia ontology is found below:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes] - OWL classes and their definitions<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=202 Ontology Properties] - OWL Object and Datatype properties<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=206 Datatypes]<br /> <br /> == How is the Mapping and the Ontology maintained? ==<br /> So far, few people inside the DBpedia project maintained the mapping and ontology, but in the spirit of open source projects, control will be handed over to the Wikipedia and DBpedia community. The members of the DBpedia team are not able to extend the mappings to cover all Wikipedia infoboxes and tables, due to the size of the task and the knowledge required to map templates from exotic domains. Therefore, the idea of this Wiki is to enable the interested public to contribute to the definition of DBpedia mappings by updating existing mappings and by adding new mappings to this wiki.<br /> <br /> === Editor rights ===<br /> ''This wiki is read-only.'' If you like to edit the mappings or ontology schema, please '''[[Special:UserLogin|register]]'''. The DBpedia maintainers will then give you editor rights (if this does not happen within a couple of days, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]) .<br /> Once you got editor rights, please provide some information on yourself on your user wiki page.<br /> <br /> === Tutorials ===<br /> <br /> The Specification of the '''DBpedia Mapping Language''' can be found [http://dbpedia.svn.sourceforge.net/viewvc/dbpedia/trunk/extraction/core/doc/mapping%20language/ here]. Please find below step-by-step tutorials on:<br /> <br /> * [[Ontology_Editing|How to edit the ontology schema]]<br /> * How to write<br /> ** [[Writing_Mappings/Templates|Template mappings]]<br /> ** [[Writing_Mappings/Tables|Table mappings]]<br /> * [[Mapping_Guide|Best practice mapping guide]]<br /> <br /> === Tools ===<br /> <br /> This wiki provides several tools that help you to edit the mappings and the ontology: <br /> <br /> * '''Ontology View.''' The [http://mappings.dbpedia.org/server/ontology/classes ontology view] gives you an overview about the current shape of the DBpedia ontology.<br /> * '''Mapping Validator.''' When you are editing a mapping, there is a validate button on the bottom of the page. Pressing the button validates your changes for syntactic correctness and highlights inconsistencies such as missing property definitions. <br /> * '''Extraction Tester.''' The extraction tester tests a mapping against a set of example Wikipedia pages. This gives you direct feedback about whether a mapping works and how the resulting data will look like.<br /> * '''MappingTool.''' The [[MappingTool|DBpedia MappingTool]] is a graphical user interface that supports users to create and edit mappings.<br /> <br /> == Mappings for new languages ==<br /> To create mappings for a new language, you first need to register (see [[#Editor rights|above]]). The DBpedia maintainers also have to create a new language namespace in the framework and on the wiki.<br /> <br /> === Create new mappings ===<br /> To get an idea of how mappings are written, you can look at some example from the English mappings.<br /> <br /> To create a new mapping, type the following line into your web browser<br /> http://mappings.dbpedia.org/index.php/Mapping_LANGUAGE:INFOBOXNAME<br /> * replace LANGUAGE by the language code you are currently working on (for example mt for Maltese)<br /> * replace INFOBOXNAME by the box that you want to create a mapping for (replace spaces with underscores)<br /> <br /> e.g.<br /> http://mappings.dbpedia.org/index.php/Mapping_mt:Infobox_album<br /> for the Album infobox on the Maltese Wikipedia.<br /> <br /> If there is no mapping for this box yet, you will see a page saying<br /> &quot;There is currently no text in this page. You can search for this page title in other pages, search the related logs, or edit this page.&quot;<br /> On the top you can click on &quot;create&quot; and start writing the mapping.<br /> <br /> === Use new mappings in the extraction ===<br /> Once that there are mappings for a language, you can run the DBpedia extraction. Several things have to be installed and configured, which is documented at http://wiki.dbpedia.org/Documentation<br /> <br /> * Section 1 describes what has to be installed to run the DBpedia extraction framework.<br /> <br /> * In 4.1., all things that must be specified before starting the extraction from a dump file are listed. In the file &quot;dump/config.properties&quot; (using the file &quot;dump/config.properties.default&quot; as a template), you can specify the languages for which you want to extract, and which extractors should be used. For example, to run the HomepageExtractor and the MappingExtractor for Maltese, specify<br /> <br /> languages=mt<br /> extractors.mt=org.dbpedia.extraction.mappings.HomepageExtractor \<br /> org.dbpedia.extraction.mappings.MappingExtractor<br /> <br /> * When you run the extraction (see 4.2.), the MappingExtractor will extract the information from the infoboxes that you created a mapping for. The extracted triples will be saved in a file named &quot;mappingbased_properties_mt.nt&quot; (for Maltese) in the output directory you specified.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14087 2011-07-11T14:49:06Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14086 2011-07-11T14:48:51Z

<p>Maxjakob: /* Prerequisites */</p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Main_Page&diff=14085 2011-07-11T14:48:25Z

<p>Maxjakob: New Home Page!</p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14084 2011-07-11T14:47:07Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> <br /> In this DBpedia Mappings Wiki you can help to enhance the information in DBpedia. The DBpedia Extraction Framework uses the mappings defined here to homogenize information extracted from Wikipedia before generating structured information in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Anybody can help by editing:<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, connecting multiligual information to a language-independent unified ontology schema (language-specific labels can be provided [[How_to_edit_the_DBpedia_Ontology|there]]).<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you would like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, please ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=How_to_edit_DBpedia_Mappings&diff=14076 2011-07-07T15:17:37Z

<p>Maxjakob: </p> <hr /> <div>In the spirit of open source projects, the idea of this wiki is to enable the interested public to contribute to the definition of DBpedia mappings by updating existing mappings and by adding new mappings to this wiki. <br /> <br /> The type of Wikipedia content that is most valuable for the DBpedia extraction are infoboxes and tables. Infoboxes display an article's most relevant facts as a table of attribute-value pairs on the top right-hand side of the Wikipedia page. <br /> <br /> As Wikipedia's infobox template system has decentrally evolved over time, different communities of Wikipedia editors use different templates to describe the same type of things (e.g. infobox_city_japan, infobox_swiss_town and infobox_town_de). Different templates use different names for the same attribute (e.g. birthplace and<br /> placeofbirth). As many Wikipedia editors do not strictly follow the recommendations given on the page that describes a template, attribute values are<br /> expressed using a wide range of different formats and units of measurement. <br /> <br /> In order to overcome the problems of synonymous attribute names and multiple templates being used for the same type of things, the DBpedia project maps Wikipedia templates as well as tables within an article to the [http://wiki.dbpedia.org/Ontology DBpedia ontology]. <br /> These mappings are specified using the '''DBpedia Mapping Language'''. The mapping language makes use of MediaWiki templates that define DBpedia ontology classes and properties as well as template/table to ontology mappings.<br /> <br /> The following mappings map English Wikipedia infoboxes and tables to this ontology. From the existing one, you can get a good idea of how they work:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=204 Infobox Mappings]<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]<br /> <br /> <br /> == Tools ==<br /> * '''Mapping Validator.''' When you are editing a mapping, there is a ''validate button'' on the bottom of the page. Pressing the button validates your changes for syntactic correctness and highlights inconsistencies such as missing property definitions. <br /> * '''Extraction Tester.''' The extraction tester tests a mapping against a set of example Wikipedia pages. This gives you direct feedback about whether a mapping works and how the resulting data will look like.<br /> * '''MappingTool.''' The [[MappingTool|DBpedia MappingTool]] is a graphical user interface that supports users to create and edit mappings.<br /> * DBpedia Mapping [http://dbpedia.hg.sourceforge.net/hgweb/dbpedia/extraction_framework/file/84eeec36fa5d/core/doc/mapping_language/ Language Specification] (detailed)<br /> <br /> <br /> == How to map a Wikipedia Template ==<br /> <br /> * Get the encoded template page name from Wikipedia. Make sure that the template is no redirect page.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] use &lt;code&gt;Infobox_musical_artist&lt;/code&gt;.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the encoded Wikipedia template page name.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] create the wiki page [[Mapping:Infobox_musical_artist]].<br /> * Decide on the ontology class you would like to map the template to.<br /> ** ''Example'': Ontology classes belong to the Class namespace. A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TemplateMapping]] or [[Template:ConditionalMapping]] to map the Wikipedia template to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> === Template to Ontology Mapping Language ===<br /> <br /> When mapping a Wikipedia template to an ontology class and mapping template properties to ontology properties for this template, users will have to edit the corresponding template documentation page in MediaWiki.<br /> <br /> The following templates cover the template to ontology schema mapping:<br /> * [[#Template_Mapping|TemplateMapping]] Mapping from Wikipedia templates to ontology classes.<br /> * [[#Property_Mapping|PropertyMapping]] Mapping from Wikipedia template properties to ontology properties.<br /> * [[#Intermediate_Node_Mapping|IntermediateNodeMapping]] For extracting multiple values from a single property it is necessary to introduce an intermediate node. The IntermediateNodeMapping allows to express mappings from Wikipedia template properties to ontology properties on an additional node and to connect the additional node to the mapped instance.<br /> * [[#Conditional_Mapping|ConditionalMapping]] Maps templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> * [[#Custom_Mappings|Custom mappings]]<br /> ** To cover specific, more complex mapping cases, the DBpedia extraction framework can be extended with custom parsers which have to implement a specific PHP interface. These parsers are invoked using custom mappings. <br /> <br /> ==== Template Mapping ====<br /> <br /> The [[Template:TemplateMapping|TemplateMapping]] template offers the following template parameters:<br /> * ''mapToClass''<br /> ** Templates are mapped to ontology classes. The template parameter mapToClass allows one DBpedia ontology class as a value.<br /> * ''correspondingClass'', ''correspondingProperty'' <br /> ** In the case that different templates are used on the same page (for instance Automobile and Automobile Generation), the instance resulting from the second grade template (Automobile Generation) can be connected to the instance of the first grade template (Automobile) using a corresponding property. Thus, if an instance of type correspondingClass is found on the same page, it will be connected to the instances of the mapped template by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping or IntermediateNodeMapping. Custom, user-defined, mappings like the GeocoordinatesMapping can also be defined.<br /> <br /> ==== Property Mapping ====<br /> <br /> The [[Template:PropertyMapping|PropertyMapping]] template offers the following template parameters:<br /> * ''ontologyProperty''<br /> ** A template property to ontology property mapping should list one ontology property.<br /> * ''templateProperty'' <br /> ** A template property to ontology property mapping should list one template property which is to be mapped. <br /> * ''unit'' <br /> ** If a template property containing a numerical value and a unit is mapped, the unit has to be defined. If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes Length or Mass].<br /> <br /> ==== Intermediate Node Mapping ====<br /> <br /> The [[Template:IntermediateNodeMapping|IntermediateNodeMapping]] template offers the following template parameters:<br /> * ''nodeClass'', ''correspondingProperty''<br /> ** Creates an additional node of the type nodeClass, which will be connected to the instance extracted from template by the property provided by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping, IntermediateNodeMapping, or a CustomMapping.<br /> <br /> ==== Conditional Mapping ====<br /> <br /> The [[Template:ConditionalMapping|ConditionalMapping]] template offers mapping templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> <br /> * ''cases'': Cases define conditions on template properties and their values and can change the default mapping, like the ontology class the template is mapped to and the ontology properties the template properties are mapped to. The cases template property should contain a list of [[Template:Condition|Condition]] templates.<br /> * ''defaultMappings'': The default mapping defines the default template property mappings using PropertyMapping etc.. The default ontology class the template is mapped to has to be defined by an ''otherwise'' condition.<br /> <br /> ==== Constant Mappings ====<br /> <br /> The [[Template:ConstantMapping|ConstantMapping]] template maps information that is only contained in the infobox title (other than the class information) to ontology properties. <br /> <br /> * ''ontologyProperty'': A constant mapping should list one ontology property.<br /> * ''value'': A constant mapping should list one value. Dependening on the ontology property, if it is a object property or a datatype property, a URI or a literal is produced for this value. Please provide ''decoded'' URIs here, i.e. specify &quot;Billy Murray (actor)&quot; instead of &lt;s&gt;&quot;Billy_Murray_%28actor%29&quot;&lt;/s&gt;.<br /> * ''unit'': If the value contains a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> <br /> ==== Custom Mappings ====<br /> <br /> For specific tasks, such as extracting durations or calculating a geo-location-ID based on multiple properties, we allow the DBpedia extraction framework to be extended with custom value parsers and allow the definition of DBpedia custom mapping templates. The name of a custom mapping template has to be equal to the name of the corresponding DBpedia parser class.<br /> As examples of custom mapping, we define the DateIntervalMapping and the GeocoordinatesMapping.<br /> <br /> The [[Template:DateIntervalMapping|DateIntervalMapping]] template provides an exact mapping from start and end dates of a template property value to ontology properties. It offers the following template parameters:<br /> * ''templateProperty''<br /> * ''startDateOntologyProperty''<br /> * ''endDateOntologyProperty''<br /> <br /> The [[Template:GeocoordinatesMapping|GeocoordinatesMapping]] template offers the following template parameters:<br /> * ''coordinates''<br /> ** Use the coordinates parameter if the geo coordinates are covered by one template property.<br /> <br /> * ''latitude''<br /> * ''longitude''<br /> <br /> * ''latitudeDirection''<br /> * ''latitudeDegrees''<br /> * ''latitudeMinutes''<br /> * ''latitudeSeconds''<br /> * ''longitudeDirection''<br /> * ''longitudeDegrees''<br /> * ''longitudeMinutes''<br /> * ''longitudeSeconds''<br /> <br /> * ''ontologyProperty''<br /> <br /> The [[Template:CombineDateMapping|CombineDateMapping]] template offers the following template parameters:<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''templateProperty3''<br /> * ''unit3''<br /> * ''ontologyProperty''<br /> <br /> The [[Template:CalculateMapping|CalculateMapping]] template offers the following template parameters:<br /> * ''operation''<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''ontologyProperty''<br /> <br /> <br /> == How to map a Wikipedia Table ==<br /> Table mappings apply to tables containing a set of keywords in the table header.<br /> If a table mapping is defined, all rows of the table are mapped to instances of an ontology class, all of its columns are be mapped to ontology properties.<br /> <br /> To map a table:<br /> * Find important keywords in the table header that identify a table unambiguously.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the ''Table'' prefix, or use an existing table mappings wiki page. You can define more than one table mapping on one wiki page. The wiki page name doesn't have to refer to any of the table keywords. Bundling table mappings depending on the table topic could be of use.<br /> ** A list of existing table mappings can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]).<br /> * Decide on the ontology class you would like to map the table to.<br /> ** A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TableMapping]] to map the Wikipedia table rows to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> <br /> == Examples ==<br /> <br /> TODO<br /> <br /> === Mapping:Infobox_actor ===<br /> One TemplateMapping with class mapping to http://dbpedia.org/ontology/Actor and two PropertyMappings.<br /> <br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> <br /> == Create new mappings ==<br /> To create a new mapping, type the following line into your web browser<br /> http://mappings.dbpedia.org/index.php/Mapping_LANGUAGE:INFOBOXNAME<br /> * replace LANGUAGE by the language code you are currently working on (for example mt for Maltese)<br /> * replace INFOBOXNAME by the box that you want to create a mapping for (replace spaces with underscores)<br /> <br /> e.g.<br /> http://mappings.dbpedia.org/index.php/Mapping_mt:Infobox_album<br /> for the Album infobox on the Maltese Wikipedia.<br /> <br /> If there is no mapping for this box yet, you will see a page saying<br /> &quot;There is currently no text in this page. You can search for this page title in other pages, search the related logs, or edit this page.&quot;<br /> On the top you can click on &quot;create&quot; and start writing the mapping.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Template:ConstantMapping&diff=14075 2011-07-07T15:17:04Z

<p>Maxjakob: /* Meanings */</p> <hr /> <div>&lt;includeonly&gt;&lt;table class=&quot;wikitable&quot;&gt;<br /> &lt;tr&gt;&lt;th style=&quot;text-align:left&quot; colspan=&quot;2&quot;&gt; Constant Mapping &lt;small&gt;([[Template:ConstantMapping|&lt;span style=&quot;cursor:help;&quot;&gt;help&lt;/span&gt;]])&lt;/small&gt;<br /> &lt;/th&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td&gt; ontology property<br /> &lt;/td&gt;&lt;td&gt;{{#if:{{{ontologyProperty|}}}|[[OntologyProperty:{{{ontologyProperty}}}|{{{ontologyProperty}}}]]|&lt;span style=&quot;color:red&quot;&gt;please define an ontology property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td width=&quot;150px&quot;&gt; value<br /> &lt;/td&gt;&lt;td width=&quot;400px&quot;&gt;{{#if:{{{value|}}}|{{{value}}}|&lt;span style=&quot;color:red&quot;&gt;please define a value&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> {{#if:{{{unit|}}}|&lt;tr&gt;<br /> &lt;td&gt;unit&lt;/td&gt;&lt;td&gt;[[Datatype:{{{unit}}}|{{{unit}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> &lt;/table&gt;&lt;/includeonly&gt;<br /> &lt;noinclude&gt;'''&lt;nowiki&gt;{{ConstantMapping}}&lt;/nowiki&gt;''' maps information that is only contained in the infobox title (other than the class information) to ontology properties. <br /> <br /> === Usage ===<br /> <br /> &lt;pre&gt;<br /> {{ConstantMapping <br /> | ontologyProperty =<br /> | value =<br /> | unit =<br /> }}<br /> &lt;/pre&gt;<br /> <br /> === Meanings ===<br /> <br /> * '''ontologyProperty''': A constant mapping should list one ontology property.<br /> * '''value''': A constant mapping should list one value. Dependening on the ontology property, if it is a object property or a datatype property, a URI or a literal is produced for this value. Please provide ''decoded'' URIs here, i.e. specify &quot;Billy Murray (actor)&quot; instead of &lt;s&gt;&quot;Billy_Murray_%28actor%29&quot;&lt;/s&gt;.<br /> * '''unit''': If the value contains a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> <br /> === Example ===<br /> <br /> The constant mapping for Infobox_Australian_road that retains the information about the country (the type information is mapped one level above in a TemplateMapping):<br /> <br /> &lt;pre&gt;<br /> {{ConstantMapping <br /> | ontologyProperty = country<br /> | value = Australia<br /> }}<br /> &lt;/pre&gt;<br /> &lt;/noinclude&gt;</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Template:ConstantMapping&diff=14074 2011-07-07T15:16:36Z

<p>Maxjakob: /* Meanings */</p> <hr /> <div>&lt;includeonly&gt;&lt;table class=&quot;wikitable&quot;&gt;<br /> &lt;tr&gt;&lt;th style=&quot;text-align:left&quot; colspan=&quot;2&quot;&gt; Constant Mapping &lt;small&gt;([[Template:ConstantMapping|&lt;span style=&quot;cursor:help;&quot;&gt;help&lt;/span&gt;]])&lt;/small&gt;<br /> &lt;/th&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td&gt; ontology property<br /> &lt;/td&gt;&lt;td&gt;{{#if:{{{ontologyProperty|}}}|[[OntologyProperty:{{{ontologyProperty}}}|{{{ontologyProperty}}}]]|&lt;span style=&quot;color:red&quot;&gt;please define an ontology property&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> &lt;tr&gt;<br /> &lt;td width=&quot;150px&quot;&gt; value<br /> &lt;/td&gt;&lt;td width=&quot;400px&quot;&gt;{{#if:{{{value|}}}|{{{value}}}|&lt;span style=&quot;color:red&quot;&gt;please define a value&lt;/span&gt;}}&lt;/td&gt;&lt;/tr&gt;<br /> {{#if:{{{unit|}}}|&lt;tr&gt;<br /> &lt;td&gt;unit&lt;/td&gt;&lt;td&gt;[[Datatype:{{{unit}}}|{{{unit}}}]]&lt;/td&gt;<br /> &lt;/tr&gt;}}<br /> &lt;/table&gt;&lt;/includeonly&gt;<br /> &lt;noinclude&gt;'''&lt;nowiki&gt;{{ConstantMapping}}&lt;/nowiki&gt;''' maps information that is only contained in the infobox title (other than the class information) to ontology properties. <br /> <br /> === Usage ===<br /> <br /> &lt;pre&gt;<br /> {{ConstantMapping <br /> | ontologyProperty =<br /> | value =<br /> | unit =<br /> }}<br /> &lt;/pre&gt;<br /> <br /> === Meanings ===<br /> <br /> * '''ontologyProperty''': A constant mapping should list one ontology property.<br /> * '''value''': A constant mapping should list one value. Dependening on the ontology property, if it is a object property or a datatype property, a URI or a literal is produced for this value. Please provide ''decoded'' URIs here, i.e. specify &quot;Billy Murray (actor)&quot; instead of &lt;s&gt;Billy_Murray_%28actor%29&lt;/s&gt;.<br /> * '''unit''': If the value contains a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> <br /> === Example ===<br /> <br /> The constant mapping for Infobox_Australian_road that retains the information about the country (the type information is mapped one level above in a TemplateMapping):<br /> <br /> &lt;pre&gt;<br /> {{ConstantMapping <br /> | ontologyProperty = country<br /> | value = Australia<br /> }}<br /> &lt;/pre&gt;<br /> &lt;/noinclude&gt;</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14067 2011-07-07T12:34:18Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> This is the DBpedia Mappings Wiki. Its contents are used by the DBpedia extraction framework. The framework collects the mappings defined here and extracts Wikipedia content according to them in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Users can edit<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, while the ontology schema is ought to be used for all of them.<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * Check the '''[[Mapping Guide]]''' that defines the best practices for how to write clean, efficient mappings that extract lots of high-quality data<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, lease ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Mapping_Guide&diff=14066 2011-07-07T12:33:17Z

<p>Maxjakob: </p> <hr /> <div>Dear fellow Mappers,<br /> one benefit of the DBpedia ontology is to standardise and reduce the properties in use of entities. At the moment, the DBpedia ontology is starting to inflate with equal properties. The ontology is getting unclear and the benefits of standardisation get lost. For instance, there are the ontology properties: [[OntologyProperty:DateClosed|dateClosed]], [[OntologyProperty:ClosingDate|closingDate]], [[OntologyProperty:Closed|closed]], [[OntologyProperty:DateOfAbandonment|dateOfAbandonment]] and [[OntologyProperty:Dissolved|dissolved]]. All these properties describe the same or at least nearly the same. For example a closure of a firm, closing a road, decommissioning of facilities, or an abandonment of a project. <br /> It seems that there is a need for a short guide how to write mappings and take care of the usefulness of the ontology. The basic introductions for writting mappings could be found [[How_to_edit_DBpedia_Mappings|here]].<br /> <br /> == General instructions ==<br /> Create a user page for your account and insert some information about yourself. Please add your email adress. Thank You!<br /> <br /> Please try to minimize the amount of edits. First write the whole mapping before committing it. That helps other people to keep track of the edits.<br /> <br /> Generally, if you found unclear or doubled ontology properties, do not hesitate to create a discussion page for this property and note your questions or objections about this property. Help us to keep the ontology clean and useful.<br /> <br /> == Check redirects for your infobox ==<br /> If you have found an infobox that isn't mapped already, check whether the infobox is redirected to another. If it is so, check whether that infobox is already mapped. If it is not, create a mapping for the infobox to which is redirected, not for the one that redirects to another.<br /> <br /> == Read infobox template documentation ==<br /> Take the template documentation of the infobox that you want to map as your source for property definitions. It can be found at the Wikipedia page of the template. See at the template documentation of the [http://en.wikipedia.org/wiki/Template:Infobox_China_station Infobox China station] for instance. Of course, not all templates have a adequate documentation. So, if your infobox hasn't one, the following points become even more important. <br /> <br /> == Check for similar mappings ==<br /> A helpful hint. Check for already mapped infoboxes that describe similar things. Example: If you want to map the &quot;Infobox China station&quot;, the mappings for &quot;Infobox station&quot; or &quot;Infobox japan station&quot; are really helpful. Do not just copy and paste, but take a look at properties that are equal or similar to properties used in your infobox to map. You can find similar infoboxes via the Wikipedia categories. The most template documentation pages have links to that categories at their bottom.<br /> <br /> == Map the properties ==<br /> Please spend some research effort into this issue.<br /> === Get an overview of the property values ===<br /> You should have an overview of the values of the infobox property that you want to map. For this issue a short SPARQL query is really helpful. Go to http://dbpedia.org/sparql and enter the following query:<br /> &lt;pre&gt;<br /> SELECT DISTINCT * WHERE <br /> {<br /> ?s &lt;http://dbpedia.org/property/platform&gt; ?o.<br /> ?s &lt;http://dbpedia.org/property/wikiPageUsesTemplate&gt; &lt;http://dbpedia.org/resource/Template:Infobox_china_station&gt;.<br /> }<br /> &lt;/pre&gt;<br /> Instead of ''platform'' you enter the name of your infobox property. Consider that spaces and underscores are removed and compound words are [http://en.wikipedia.org/wiki/CamelCase camelCase]. Instead of ''Infobox_china_station'' you enter your infobox for which you are just writing a mapping. The current DBpedia version can already be outdated, therefore you have to consider recent redirects. The &quot;Infobox china station&quot; now redirects to &quot;Infobox China station&quot; for example. If your query do not deliver results, try a simple property that is mostly used in the infobox like &quot;name&quot; for instance. So you can check whether your query is correct. Otherwise, check the infobox history for redirects and try other variations of the infobox name. From the results, you know what kind of values the property holds.<br /> === Search for ontology properties ===<br /> Search for ontology properties not only via the left-hand search box in the Wiki-menu, but via the [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=202 Ontology Properties] link in the menu. Consider that you can not just search for &quot;date&quot; and all properties that include &quot;date&quot; in their name or label are displayed. You will only get the properties that start with the term &quot;date&quot;, so the property closingDate is not in the results. The search function of the Wiki is not sufficient at all. Therefore, do not rely upon the search results in the moment (btw. do you know a good Wikimedia search extension?). If you have found a possible ontology property for the infobox property, check out the &quot;What links here&quot;-link of the Wiki and compare the already mapped infobox properties with the one you want to map to that ontology property. Do they describe same things? Note that some of the already written mappings can be inaccurate. If you found inconsistency, add your concerns to the discussion page of the inaccurate mapping, or change it, if it's an unambiguous error.<br /> <br /> == Create new ontology properties ==<br /> If you have an infobox property that definitely can not be mapped to an existing ontology property, you can [[Ontology_Editing#How_to_add_an_ontology_property|create a new one]]. But please stick to some simple rules:<br /> === Naming conventions ===<br /> The name of the new property should not just copied from the infobox. Better take a look at the template documentation and the property definition if there is one. If not, take a look at a few Wikipedia articles that uses the infobox you want to map, or revert to the SPARQL Query above, and check how the property is used. If the property is used for numbers, it should be considered for the name of the new ontology property by adding a prefix like &quot;numberOf&quot;, or if the property is used for dates, the term &quot;date&quot; should be part of the new ontology property name. Generally, the property name should be build from more than one word.<br /> === Domain ===<br /> Take care by defining a domain and a range of properties. Do not just define them as owl:Thing only because it is simple. If your property is especially for an [[Template:Class|ontology class]], do not hesitate to define this class as domain. That will prevent people to reuse this property for other classes by mistake, especially if the property name is not unambiguous.<br /> === Range ===<br /> The range of the property should be defined by considering the property values and the infobox definition. Some infobox properties hold different data types or patterns of values, because the infobox property is not clearly defined in the template documentation. Therefore, Wikipedia authors use that property as they want. That makes it difficult for us to define the property's range. If a range is defined in the infobox definition, generally stick to that range. I found infobox properties with a range defined, but as I checked the values, I had to discover that the property values mostly disagree with the defined range. In such a case, chose a range that covers the property values and leave a note in the property comment. If the infobox property has no range defined, you always have to look at the values. For example, you have to weigh up to chose between a strict [[Template:ObjectProperty|object property]] with an ontology class as range or a [[Template:DatatypeProperty|data type property]] with xsd:string as range. A string would catch more information, but a object property is the clearer definition. You can motivate your decision in the property comment.<br /> === Comments ===<br /> Please add an English comment to the ontology property. If the template documentation has a definition of the property, copy it to the comment. A short description of the property or a definition of the property values is really helpful for other people, which have to decide whether this property can be used for their mapping. Two examples for good comments: [[OntologyProperty:IsHandicappedAccessible]] and [[OntologyProperty:EffectiveRadiatedPower]].<br /> <br /> == Validate the infobox mapping ==<br /> Validate your mapping. Use the &quot;Test this mapping&quot;-link at the mapping page. Especially, check properties that you have created yourself. If you found a good example Wikipedia article that uses the infobox you just mapped, you can make a test extraction [http://mappings.dbpedia.org/server/extraction/en/ here] (Adjust the language tag in the end of the URL).</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=How_to_edit_DBpedia_Mappings&diff=14065 2011-07-07T12:31:00Z

<p>Maxjakob: </p> <hr /> <div>In the spirit of open source projects, the idea of this wiki is to enable the interested public to contribute to the definition of DBpedia mappings by updating existing mappings and by adding new mappings to this wiki. <br /> <br /> The type of Wikipedia content that is most valuable for the DBpedia extraction are infoboxes and tables. Infoboxes display an article's most relevant facts as a table of attribute-value pairs on the top right-hand side of the Wikipedia page. <br /> <br /> As Wikipedia's infobox template system has decentrally evolved over time, different communities of Wikipedia editors use different templates to describe the same type of things (e.g. infobox_city_japan, infobox_swiss_town and infobox_town_de). Different templates use different names for the same attribute (e.g. birthplace and<br /> placeofbirth). As many Wikipedia editors do not strictly follow the recommendations given on the page that describes a template, attribute values are<br /> expressed using a wide range of different formats and units of measurement. <br /> <br /> In order to overcome the problems of synonymous attribute names and multiple templates being used for the same type of things, the DBpedia project maps Wikipedia templates as well as tables within an article to the [http://wiki.dbpedia.org/Ontology DBpedia ontology]. <br /> These mappings are specified using the '''DBpedia Mapping Language'''. The mapping language makes use of MediaWiki templates that define DBpedia ontology classes and properties as well as template/table to ontology mappings.<br /> <br /> The following mappings map English Wikipedia infoboxes and tables to this ontology. From the existing one, you can get a good idea of how they work:<br /> <br /> * [http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=204 Infobox Mappings]<br /> * [http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]<br /> <br /> <br /> == Tools ==<br /> * '''Mapping Validator.''' When you are editing a mapping, there is a ''validate button'' on the bottom of the page. Pressing the button validates your changes for syntactic correctness and highlights inconsistencies such as missing property definitions. <br /> * '''Extraction Tester.''' The extraction tester tests a mapping against a set of example Wikipedia pages. This gives you direct feedback about whether a mapping works and how the resulting data will look like.<br /> * '''MappingTool.''' The [[MappingTool|DBpedia MappingTool]] is a graphical user interface that supports users to create and edit mappings.<br /> * DBpedia Mapping [http://dbpedia.hg.sourceforge.net/hgweb/dbpedia/extraction_framework/file/84eeec36fa5d/core/doc/mapping_language/ Language Specification] (detailed)<br /> <br /> <br /> == How to map a Wikipedia Template ==<br /> <br /> * Get the encoded template page name from Wikipedia. Make sure that the template is no redirect page.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] use &lt;code&gt;Infobox_musical_artist&lt;/code&gt;.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the encoded Wikipedia template page name.<br /> ** ''Example'': For the Wikipedia template [http://en.wikipedia.org/wiki/Template:Infobox_musical_artist Infobox musical artist] create the wiki page [[Mapping:Infobox_musical_artist]].<br /> * Decide on the ontology class you would like to map the template to.<br /> ** ''Example'': Ontology classes belong to the Class namespace. A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TemplateMapping]] or [[Template:ConditionalMapping]] to map the Wikipedia template to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> === Template to Ontology Mapping Language ===<br /> <br /> When mapping a Wikipedia template to an ontology class and mapping template properties to ontology properties for this template, users will have to edit the corresponding template documentation page in MediaWiki.<br /> <br /> The following templates cover the template to ontology schema mapping:<br /> * [[#Template_Mapping|TemplateMapping]] Mapping from Wikipedia templates to ontology classes.<br /> * [[#Property_Mapping|PropertyMapping]] Mapping from Wikipedia template properties to ontology properties.<br /> * [[#Intermediate_Node_Mapping|IntermediateNodeMapping]] For extracting multiple values from a single property it is necessary to introduce an intermediate node. The IntermediateNodeMapping allows to express mappings from Wikipedia template properties to ontology properties on an additional node and to connect the additional node to the mapped instance.<br /> * [[#Conditional_Mapping|ConditionalMapping]] Maps templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> * [[#Custom_Mappings|Custom mappings]]<br /> ** To cover specific, more complex mapping cases, the DBpedia extraction framework can be extended with custom parsers which have to implement a specific PHP interface. These parsers are invoked using custom mappings. <br /> <br /> ==== Template Mapping ====<br /> <br /> The [[Template:TemplateMapping|TemplateMapping]] template offers the following template parameters:<br /> * ''mapToClass''<br /> ** Templates are mapped to ontology classes. The template parameter mapToClass allows one DBpedia ontology class as a value.<br /> * ''correspondingClass'', ''correspondingProperty'' <br /> ** In the case that different templates are used on the same page (for instance Automobile and Automobile Generation), the instance resulting from the second grade template (Automobile Generation) can be connected to the instance of the first grade template (Automobile) using a corresponding property. Thus, if an instance of type correspondingClass is found on the same page, it will be connected to the instances of the mapped template by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping or IntermediateNodeMapping. Custom, user-defined, mappings like the GeocoordinatesMapping can also be defined.<br /> <br /> ==== Property Mapping ====<br /> <br /> The [[Template:PropertyMapping|PropertyMapping]] template offers the following template parameters:<br /> * ''ontologyProperty''<br /> ** A template property to ontology property mapping should list one ontology property.<br /> * ''templateProperty'' <br /> ** A template property to ontology property mapping should list one template property which is to be mapped. <br /> * ''unit'' <br /> ** If a template property containing a numerical value and a unit is mapped, the unit has to be defined. If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes Length or Mass].<br /> <br /> ==== Intermediate Node Mapping ====<br /> <br /> The [[Template:IntermediateNodeMapping|IntermediateNodeMapping]] template offers the following template parameters:<br /> * ''nodeClass'', ''correspondingProperty''<br /> ** Creates an additional node of the type nodeClass, which will be connected to the instance extracted from template by the property provided by correspondingProperty.<br /> * ''mappings'' <br /> ** Mappings map template properties to ontology properties, they have to be defined by using PropertyMapping, IntermediateNodeMapping, or a CustomMapping.<br /> <br /> ==== Conditional Mapping ====<br /> <br /> The [[Template:ConditionalMapping|ConditionalMapping]] template offers mapping templates to ontology classes. In comparison to a TemplateMapping the mapping can be defined depending on template properties and their values. <br /> <br /> * ''cases'': Cases define conditions on template properties and their values and can change the default mapping, like the ontology class the template is mapped to and the ontology properties the template properties are mapped to. The cases template property should contain a list of [[Template:Condition|Condition]] templates.<br /> * ''defaultMappings'': The default mapping defines the default template property mappings using PropertyMapping etc.. The default ontology class the template is mapped to has to be defined by an ''otherwise'' condition.<br /> <br /> ==== Constant Mappings ====<br /> <br /> The [[Template:ConstantMapping|ConstantMapping]] template maps information that is only contained in the infobox title (other than the class information) to ontology properties. <br /> <br /> * ''ontologyProperty'': A constant mapping should list one ontology property.<br /> * ''value'': A constant mapping should list one value. Dependening on the ontology property, if it is a object property or a datatype property, a URI or a literal is produced for this value.<br /> * ''unit'': If the value contains a numerical value and a unit is mapped, the unit has to be defined (Please use only values from [http://mappings.dbpedia.org/index.php/DBpedia_Datatypes DBpedia unit and dimensions]). If a template property has no default unit defined, e.g. its values can contain different units of the same dimension, the dimension has to be defined for usability as well as validation reasons. Possible dimensions are Length or Mass.<br /> <br /> ==== Custom Mappings ====<br /> <br /> For specific tasks, such as extracting durations or calculating a geo-location-ID based on multiple properties, we allow the DBpedia extraction framework to be extended with custom value parsers and allow the definition of DBpedia custom mapping templates. The name of a custom mapping template has to be equal to the name of the corresponding DBpedia parser class.<br /> As examples of custom mapping, we define the DateIntervalMapping and the GeocoordinatesMapping.<br /> <br /> The [[Template:DateIntervalMapping|DateIntervalMapping]] template provides an exact mapping from start and end dates of a template property value to ontology properties. It offers the following template parameters:<br /> * ''templateProperty''<br /> * ''startDateOntologyProperty''<br /> * ''endDateOntologyProperty''<br /> <br /> The [[Template:GeocoordinatesMapping|GeocoordinatesMapping]] template offers the following template parameters:<br /> * ''coordinates''<br /> ** Use the coordinates parameter if the geo coordinates are covered by one template property.<br /> <br /> * ''latitude''<br /> * ''longitude''<br /> <br /> * ''latitudeDirection''<br /> * ''latitudeDegrees''<br /> * ''latitudeMinutes''<br /> * ''latitudeSeconds''<br /> * ''longitudeDirection''<br /> * ''longitudeDegrees''<br /> * ''longitudeMinutes''<br /> * ''longitudeSeconds''<br /> <br /> * ''ontologyProperty''<br /> <br /> The [[Template:CombineDateMapping|CombineDateMapping]] template offers the following template parameters:<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''templateProperty3''<br /> * ''unit3''<br /> * ''ontologyProperty''<br /> <br /> The [[Template:CalculateMapping|CalculateMapping]] template offers the following template parameters:<br /> * ''operation''<br /> * ''templateProperty1''<br /> * ''unit1''<br /> * ''templateProperty2''<br /> * ''unit2''<br /> * ''ontologyProperty''<br /> <br /> <br /> == How to map a Wikipedia Table ==<br /> Table mappings apply to tables containing a set of keywords in the table header.<br /> If a table mapping is defined, all rows of the table are mapped to instances of an ontology class, all of its columns are be mapped to ontology properties.<br /> <br /> To map a table:<br /> * Find important keywords in the table header that identify a table unambiguously.<br /> * Create a wiki page in this wiki in the Mapping namespace, using the ''Table'' prefix, or use an existing table mappings wiki page. You can define more than one table mapping on one wiki page. The wiki page name doesn't have to refer to any of the table keywords. Bundling table mappings depending on the table topic could be of use.<br /> ** A list of existing table mappings can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&amp;prefix=Table&amp;namespace=204 Table Mappings]).<br /> * Decide on the ontology class you would like to map the table to.<br /> ** A list of existing ontology classes can be found via the sidebar ([http://mappings.dbpedia.org/index.php?title=Special%3AAllPages&amp;from=&amp;to=&amp;namespace=200 Ontology Classes]).<br /> * Write a [[Template:TableMapping]] to map the Wikipedia table rows to an ontology class and save it to the created wiki page in the Mapping namespace.<br /> <br /> <br /> == Examples ==<br /> <br /> TODO<br /> <br /> === Mapping:Infobox_actor ===<br /> One TemplateMapping with class mapping to http://dbpedia.org/ontology/Actor and two PropertyMappings.<br /> <br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> <br /> == Create new mappings ==<br /> To create a new mapping, type the following line into your web browser<br /> http://mappings.dbpedia.org/index.php/Mapping_LANGUAGE:INFOBOXNAME<br /> * replace LANGUAGE by the language code you are currently working on (for example mt for Maltese)<br /> * replace INFOBOXNAME by the box that you want to create a mapping for (replace spaces with underscores)<br /> <br /> e.g.<br /> http://mappings.dbpedia.org/index.php/Mapping_mt:Infobox_album<br /> for the Album infobox on the Maltese Wikipedia.<br /> <br /> If there is no mapping for this box yet, you will see a page saying<br /> &quot;There is currently no text in this page. You can search for this page title in other pages, search the related logs, or edit this page.&quot;<br /> On the top you can click on &quot;create&quot; and start writing the mapping.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14064 2011-07-07T11:25:56Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> This is the DBpedia Mappings Wiki. Its contents are used by the DBpedia extraction framework. The framework collects the mappings defined here and extracts Wikipedia content according to them in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Users can edit<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, while the ontology schema is ought to be used for all of them.<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract structured data<br /> <br /> <br /> == Prerequisites ==<br /> If you like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, lease ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14063 2011-07-07T11:25:34Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> This is the DBpedia Mappings Wiki. Its contents are used by the DBpedia extraction framework. The framework collects the mappings defined here and extracts Wikipedia content according to them in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Users can edit<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, while the ontology schema is ought to be used for all of them.<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use the DBpedia Extraction Framework]] to extract data<br /> <br /> <br /> == Prerequisites ==<br /> If you like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, lease ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14062 2011-07-07T11:25:04Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> This is the DBpedia Mappings Wiki. Its contents are used by the DBpedia extraction framework. The framework collects the mappings defined here and extracts Wikipedia content according to them in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Users can edit<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, while the ontology schema is ought to be used for all of them.<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> * [[Use_the_DBpedia_Extraction_Framework]] to extract data<br /> <br /> <br /> == Prerequisites ==<br /> If you like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, lease ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14061 2011-07-07T11:23:31Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> This is the [http://dbpedia.org/about DBpedia] Mappings Wiki. Its contents are used by the DBpedia [[Use_the_DBpedia_Extraction_Framework|extraction framework]]. The framework collects the mappings defined here and extracts Wikipedia content according to them in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Users can edit<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, while the ontology schema is ought to be used for all of them.<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> <br /> <br /> == Prerequisites ==<br /> If you like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, lease ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14060 2011-07-07T11:22:23Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> This is the DBpedia Mappings Wiki. Its contents are used by the DBpedia extraction framework. The framework collects the mappings defined here and [[Use_the_DBpedia_Extraction_Framework|extracts]] Wikipedia content according to them in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Users can edit<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, while the ontology schema is ought to be used for all of them.<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> <br /> <br /> == Prerequisites ==<br /> If you like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, lease ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob https://mappings.dbpedia.org/index.php?title=Old_Main_Page&diff=14059 2011-07-07T11:21:35Z

<p>Maxjakob: </p> <hr /> <div>== DBpedia Mappings Wiki ==<br /> This is the DBpedia Mappings Wiki. Its contents are used by the DBpedia extraction framework. It collects the mappings defined here and [[Use_the_DBpedia_Extraction_Framework|extracts]] the Wikipedia content according to them in [http://en.wikipedia.org/wiki/Resource_Description_Framework RDF].<br /> <br /> Users can edit<br /> * the [[How_to_edit_the_DBpedia_Ontology|DBpedia ontology schema]] (classes, properties, datatypes)<br /> * the [[How_to_edit_DBpedia_Mappings|DBpedia infobox-to-ontology mappings]]<br /> <br /> Mappings can be written for a variety of languages, while the ontology schema is ought to be used for all of them.<br /> <br /> <br /> == Mapping Example ==<br /> This is how you write a simple infobox mapping.<br /> <br /> '''Mapping:Infobox_actor'''<br /> &lt;pre&gt;<br /> {{TemplateMapping <br /> | mapToClass = Actor <br /> | mappings = <br /> {{ PropertyMapping | templateProperty = name | ontologyProperty = foaf:name }}<br /> {{ PropertyMapping | templateProperty = birth_place | ontologyProperty = birthPlace }}<br /> }}<br /> &lt;/pre&gt;<br /> <br /> This mapping extracts three information bits:<br /> # the type information (Actor)<br /> # the name of the actor<br /> # the actor's place of birth.<br /> <br /> Therefore, three RDF triples for each Infobox_actor in the English Wikipedia are extracted. For example for [http://en.wikipedia.org/w/index.php?title=birth_place&amp;oldid=437756176 Vince Vaughn]<br /> &lt;pre&gt;<br /> dbpedia:Vince_Vaughn rdf:type dbpedia-owl:Actor .<br /> dbpedia:Vince_Vaughn foaf:name &quot;Vince Vaughn&quot;@en .<br /> dbpedia:Vince_Vaughn dbpedia-owl:birthPlace dbpedia:Minneapolis .<br /> &lt;/pre&gt;<br /> <br /> &lt;u&gt;Further information&lt;/u&gt;:<br /> * '''[[How_to_edit_the_DBpedia_Ontology|How to edit the ontology schema]]'''<br /> * '''[[How_to_edit_DBpedia_Mappings|How to edit infobox and table mappings]]'''<br /> <br /> <br /> == Prerequisites ==<br /> If you like to edit the mappings or ontology schema this is what you need:<br /> * a user account on this wiki (''[[Special:UserLogin|register]]'')<br /> * editor rights<br /> ** they will be given to you within a couple of days<br /> ** if not, lease ask for editor rights at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net] '''''Max: question: should we make this dbpedia-developers? I don't think the whole discussion list cares about Heinz from Königs Wusterhausen getting editor rights'''''<br /> ** once you got editor rights, please provide some information about yourself on your user wiki page<br /> * a namespace for the language you want to write mappings for<br /> ** if the namespace does not exist already (see the left side bar) please request it at [mailto:dbpedia-discussion@lists.sourceforge.net dbpedia-discussion@lists.sourceforge.net]<br /> <br /> <br /> == That's it! ==<br /> That is all you need to kick-start. To get more detailed information, please follow the provided links.<br /> <br /> Your contributions will be available<br /> * in the [http://live.dbpedia.org/ DBpedia Live] end point shortly after your edit (currently only for English)<br /> * in the next [http://dbpedia.org/downloads DBpedia datasets] release<br /> <br /> ''Happy mapping!''<br /> <br /> <br /> == About DBpedia ==<br /> To learn more about DBpedia itself visit http://dbpedia.org/About.</div>

Maxjakob