Yes! that's why ! Thanks Andy.
2014-02-03 Andy Seaborne <[email protected]>: > On 03/02/14 19:48, José Luis Larroque wrote: > >> Hi!, I'm doing the following query in a sparql endpoint, and it works: >> >> PREFIX movie: <http://data.linkedmdb.org/resource/movie/film> >> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> >> PREFIX dc: <http://purl.org/dc/terms/> >> SELECT ?resource ?id WHERE { >> ?resource movie:id ?id . >> FILTER (?id = 72) . >> } >> >> but if i add genre, it doesn't work; >> PREFIX movie: <http://data.linkedmdb.org/resource/movie/film> >> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> >> PREFIX dc: <http://purl.org/dc/terms/> >> SELECT ?resource ?id ?genero WHERE { >> ?resource movie:id ?id . >> ?resource movie:genre ?genero . >> FILTER (?id = 72) . >> } >> >> >> With "this doesnt't work" i mean, it works, but it doesn't find anything. >> The same happens for every attribute of "movie" type in page of >> LinkedMDB<http://data.linkedmdb.org/page/film/2045>here , for some >> >> reason i can't select them, i'm doing anything wrong? >> >> Bye >> >> > You have > > movie: <http://data.linkedmdb.org/resource/movie/film> > > which is different. > > so movie:id is > > <http://data.linkedmdb.org/resource/movie/filmid> > > and movie:genre is > > <http://data.linkedmdb.org/resource/movie/filmgenre> > > You meant: > > movie: <http://data.linkedmdb.org/resource/movie/> > > then > > movie:filmid > movie:genre > > Andy > >
