SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/property/headquarters> <http://dbpedia.org/resource/Amstelveen> . ?x <http://dbpedia.org/property/membership> ?uri . }
How many members are there of the organization headquartered at Amstelveen?
SELECT DISTINCT COUNT ( ?y ) WHERE { ?d property:headquarters resource:Amstelveen . ?d property:membership ?y . }
37
There are [37] members of the organisations headquartered at Amstelveen.
The Amstelveen-based organization has [37] members.