Question: Who were the american football players who played for Dallas Cowboys?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE {?uri onto:team <http://dbpedia.org/resource/Dallas_Cowboys> . ?uri rdf:type onto:AmericanFootballPlayer}