Question: How many teams have LA kings players in them currently?
SPARQL:
SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/formerTeam> <http://dbpedia.org/resource/Los_Angeles_Kings> . ?x <http://dbpedia.org/ontology/team> ?uri  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/SportsTeam>}