SELECT DISTINCT COUNT(?uri) WHERE {?uri <http://dbpedia.org/ontology/instrument> <http://dbpedia.org/resource/Rickenbacker> . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Artist>}
How many artists play as Rickenbacker?
SELECT DISTINCT COUNT ( ?y ) WHERE { ?y property:instrument resource:Rickenbacker . ?y rdf:type ontology:Artist }
30
There are [30] musical artists who play as Rickenbacker.
There are [30] musical artists who play the role of Rickenbacher.