SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/property/position> <http://dbpedia.org/resource/Defenceman> . ?x <http://dbpedia.org/property/playedFor> ?uri . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/SportsTeam>}
In how many different teams have all those who have played as a defenceman been?
SELECT DISTINCT COUNT ( ?n ) WHERE { ?v property:position resource:Defenceman . ?n rdf:type ontology:Sports_Team . ?v property:played_for ?n }
6809
There are [6809] teams of the players who played in defenceman position.
[6809] players played in defensive positions.