true #service:/sparql #should-sponge: PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX skos: <http://www.w3.org/2004/02/skos/core#> PREFIX dbpediaprop: <http://dbpedia.org/property/> PREFIX dbpedia: <http://dbpedia.org/> select distinct ?x, ?y from <http://dbpedia.org> where { ?x dbpedia:abstract ?y . ?y bif:contains "Zeitgeist". ?x skos:subject ?z . filter (lang(?y)="de") . } /sparql