SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/sport> <http://dbpedia.org/resource/Hockey> . ?x <http://dbpedia.org/ontology/sport> ?uri }
Count the number of sports played by schools which play hockey ?
SELECT DISTINCT COUNT ( ?e ) WHERE { ?d property:sport resource:Hockey . ?d property:sport ?e }
289
There are [289] sports of the schools which play hockey.
There are [289] school sports that play hockey.