> For Elvis_Presley, the DBpedia types are just > http://dbpedia.org/ontology/Agent > http://dbpedia.org/ontology/MilitaryPerson > http://dbpedia.org/ontology/Person
Wikipedia has this: https://en.wikipedia.org/w/index.php?title=Elvis_Presley&action=edit {{Infobox person | occupation = Singer, actor | module = {{Infobox military person | module2 = {{Infobox musical artist | instrument = Vocals, guitar, piano | background = solo_singer | genre = {{flat list| *[[Rock and roll]] *[[Pop music|pop]] ... You can find the newest extraction here: http://mappings.dbpedia.org/server/extraction/en/extract?title=Elvis_Presley&revid=&format=turtle-triples&extractors=custom Unfortunately DBpedia processes only the first two infboxes (Person and Military person) but not Musical artist. It even skips the instrument, background and genre fields from the third infobox (Musical artist). Gerard Kuys has remarked that DBpedia picks only one leaf class "to avoid contradictions". I can understand that various infoboxes scattered throughout the article could contribute non-sensical classes, especially if they have non-sense mappings as described here: http://vladimiralexiev.github.io/pres/20150209-dbpedia/dbpedia-problems-long.html#sec-1-3 However: - The above two "modules" are not randomly scattered, they are embedded in the main infobox template - How is "contradiction" defined"? Definitely the subclasses of Person are *not* disjoint, there are numerous examples. I posted issue https://github.com/dbpedia/extraction-framework/issues/341 Also: it is not currently possible to examine one field (like "occupation" above) and emit two classes: see here http://vladimiralexiev.github.io/pres/20150209-dbpedia/dbpedia-problems-long.html#sec-3-1 ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ Dbpedia-discussion mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
