[Owlim-discussion] Can't filter dates!

[Adam Coen]

Hi
I'd like to select each movie has been made from 2005 to today from dbpedia;
so I write:

PREFIX fb-film: <http://rdf.freebase.com/ns/film.film.>PREFIX db-ont: <
http://dbpedia.org/ontology/> PREFIX db-work: <
http://dbpedia.org/ontology/Work/> PREFIX rdf: <
http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX owl: <
http://www.w3.org/2002/07/owl#> PREFIX fb-alb: <
http://rdf.freebase.com/ns/music.album.> PREFIX xsd: <
http://www.w3.org/2001/XMLSchema#>


SELECT DISTINCT ?id ?relDate WHERE {

?id rdf:type db-ont:Film  .
?id db-ont:releaseDate ?relDate

FILTER(xsd:relDate(?dataUscita) > xsd:dateTime("2005-01-01"))
}

but unfortunately I don't get any results...this query looks right to
me,isn't it? Why doesn't it work?

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