Question: Is Natalie Portman an actress?
SPARQL query:
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX onto: <http://dbpedia.org/ontology/> ASK WHERE { ?subject rdf:type onto:Actor. ?subject rdfs:label 'Natalie Portman'@en. }