Question: Which comedians did Ben Stiller date?
Answer(s):
answer: Janeane Garofalo
answer: Christine Taylor

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0mdqp)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0mdqp ns:base.popstra.celebrity.dated ?y .
?y ns:base.popstra.dated.participant ?x .
?x ns:people.person.profession ns:m.018gz8 . 
}