Question: How many films did Leonardo DiCaprio star in?
SPARQL:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX foaf: <http://xmlns.com/foaf/0.1/> PREFIX onto: <http://dbpedia.org/ontology/> SELECT COUNT(?film) WHERE { ?film rdf:type onto:Film . ?film onto:starring ?actors . ?actors foaf:name 'Leonardo DiCaprio'@en . }