Question: Which team's players have played in the national hockey league?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/league> <http://dbpedia.org/resource/National_Hockey_League> . ?x <http://dbpedia.org/ontology/team> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Athlete>}