Hey all,
the DBpedia ontology now provides mappings to schema.org vocabulary. There are
44 equivalent classes, 10 sub classes and 31 equivalent properties.
This mappings can be edited via the mappings wiki.
Because of the different detail level of schema.org and DBpedia ontology we
only cover 54 of about 290 schema.org classes. For instance, schema.org has
round about 120 classes for local businesses ( e.g. BikeStore, BookStore,
ClothingStore, ComputerStore, Attorney, Dentist, Electrician, HousePainter,
Locksmith, ...). The DBpedia ontology doesn't provide such detailed classes,
because Wikipedia hasn't articles for small local stores or services.
I have attached lists of the mappings to this email. You are invited to discuss
or edit the mappings.
How to map schema.org classes/properties:
The owl:equivalentClass property now contains a comma seperated list of
equivalent classes.
dbpedia-owl:Person for example:
{{Class
| rdfs:label@en = person
| owl:equivalentClass = foaf:Person, schema:Person
}}
Sub classes are defined by the rdfs:subClassOf property. Here, it is to
consider that the order of given classes is important for the dbpedia ontology
hierarchy. If a class is a sub class of another dbpedia class, the dbpedia
class must be given first.
dbpedia-owl:MusicFestival for example:
{{Class
| rdfs:label@en = music festival
| rdfs:subClassOf = Event, schema:Festival
}}
Equivalent properties are of course defined by owl:equivalentProperty.
dbpedia-owl:foundedBy for example:
{{ObjectProperty
| rdfs:label@en = founded by
| rdfs:domain = owl:Thing
| rdfs:range = owl:Thing
| owl:equivalentProperty = schema:founders
}}
regards,
Paul
dbpedia-owl:Aircraft -> schema:Product
dbpedia-owl:Automobile -> schema:Product
dbpedia-owl:Band -> schema:MusicGroup
dbpedia-owl:FilmFestival -> schema:Festival
dbpedia-owl:Instrument -> schema:Product
dbpedia-owl:Locomotive -> schema:Product
dbpedia-owl:MusicalArtist -> schema:MusicGroup
dbpedia-owl:MusicFestival -> schema:Festival
dbpedia-owl:Ship -> schema:Product
dbpedia-owl:Weapon -> schema:Product
dbpedia-owl:Work = schema:CreativeWork
dbpedia-owl:Website = schema:WebPage
dbpedia-owl:University = schema:CollegeOrUniversity
dbpedia-owl:TelevisionStation = schema:TelevisionStation
dbpedia-owl:TelevisionEpisode = schema:TVEpisode
dbpedia-owl:Stadium = schema:StadiumOrArena
dbpedia-owl:SportsTeam = schema:SportsTeam
dbpedia-owl:SportsEvent = schema:SportsEvent
dbpedia-owl:Song = schema:MusicRecording
dbpedia-owl:SkiArea = schema:SkiResort
dbpedia-owl:Sculpture = schema:Sculpture
dbpedia-owl:Restaurant = schema:Restaurant
dbpedia-owl:River = schema:RiverBodyOfWater
dbpedia-owl:School = schema:School
dbpedia-owl:ShoppingMall = schema:ShoppingCenter
dbpedia-owl:RadioStation = schema:RadioStation
dbpedia-owl:Place = schema:Place
dbpedia-owl:Library = schema:Library
dbpedia-owl:Museum = schema:Museum
dbpedia-owl:Painting = schema:Painting
dbpedia-owl:Person = schema:Person
dbpedia-owl:Park = schema:Park
dbpedia-owl:Organisation = schema:Organization
dbpedia-owl:Mountain = schema:Mountain
dbpedia-owl:GovernmentAgency = schema:GovernmentOrganization
dbpedia-owl:Language = schema:Language
dbpedia-owl:Lake = schema:LakeBodyOfWater
dbpedia-owl:Hotel = schema:Hotel
dbpedia-owl:Hospital = schema:Hospital
dbpedia-owl:HistoricPlace = schema:LandmarksOrHistoricalBuildings
dbpedia-owl:HistoricBuilding = schema:LandmarksOrHistoricalBuildings
dbpedia-owl:Film = schema:Movie
dbpedia-owl:Event = schema:Event
dbpedia-owl:EducationalInstitution = schema:EducationalOrganization
dbpedia-owl:Country = schema:Country
dbpedia-owl:Continent = schema:Continent
dbpedia-owl:College = schema:CollegeOrUniversity
dbpedia-owl:City = schema:City
dbpedia-owl:Canal = schema:Canal
dbpedia-owl:Book = schema:Book
dbpedia-owl:BodyOfWater = schema:BodyOfWater
dbpedia-owl:Arena = schema:StadiumOrArena
dbpedia-owl:Album = schema:MusicAlbum
dbpedia-owl:Airport = schema:Airport
dbpedia-owl:startDate = schema:startDate
dbpedia-owl:starring = schema:actors
dbpedia-owl:spouse = schema:spouse
dbpedia-owl:runtime = schema:duration
dbpedia-owl:relative = schema:relatedTo
dbpedia-owl:publisher = schema:publisher
dbpedia-owl:producer = schema:producer
dbpedia-owl:picture = schema:image
dbpedia-owl:parentOrganisation = schema:branchOf
dbpedia-owl:numberOfPages = schema:numberOfPages
dbpedia-owl:numberOfEpisodes = schema:numberOfEpisodes
dbpedia-owl:nationality = schema:nationality
dbpedia-owl:musicComposer = schema:musicBy
dbpedia-owl:map = schema:maps
dbpedia-owl:mediaType = schema:bookFormat
dbpedia-owl:location = schema:location
dbpedia-owl:locatedInArea = schema:containedIn
dbpedia-owl:language = schema:inLanguage
dbpedia-owl:isbn = schema:isbn
dbpedia-owl:illustrator = schema:illustrator
dbpedia-owl:genre = schema:genre
dbpedia-owl:foundedBy = schema:founders
dbpedia-owl:episodeNumber = schema:episodeNumber
dbpedia-owl:endDate = schema:endDate
dbpedia-owl:director = schema:director
dbpedia-owl:deathDate = schema:deathDate
dbpedia-owl:child = schema:children
dbpedia-owl:birthDate = schema:birthDate
dbpedia-owl:award = schema:awards
dbpedia-owl:author = schema:author
dbpedia-owl:artist = schema:byArtist
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