Question: What person was born in San Francisco and started the company Pixar?
Answer(s):
answer: Steve Jobs

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0kk9v)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0kk9v ns:organization.organization.founders ?x .
?x ns:people.person.place_of_birth ns:m.0d6lp . 
}