Question: How many movies have been directed by almunies of Parsons School of Design?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT COUNT(?uri) WHERE { ?x prop:education <http://dbpedia.org/resource/Parsons_School_of_Design> . ?uri onto:director ?x  . ?uri rdf:type onto:Film}