SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/nationality> <http://dbpedia.org/resource/Canadians> . ?x <http://dbpedia.org/ontology/knownFor> ?uri . }
How many things have made different people living in Canada famous?
SELECT DISTINCT COUNT ( ?m ) WHERE { ?x property:known_for ?m . . ?x property:nationality resource:Canadians }
231
There are [231] people living in Canada are famous.
There are [231] people who live in Canada who are famous.