Question: What basketball league's champion is Golden State Warriors
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE {?uri prop:champion <http://dbpedia.org/resource/Golden_State_Warriors>  . ?uri rdf:type onto:BasketballLeague}