Question: What are the names of the sons of the artist nominated for "Is It Something I Said?"?
Answer(s):
answer: Franklin Pryor
answer: Richard Pryor Jr.
answer: Steven Pryor

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ?c)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
?c ns:award.award_nominee.award_nominations ?k .
?k ns:award.award_nomination.nominated_for ns:m.09b3ht . 
?c ns:people.person.children ?x .
?x ns:people.person.gender ns:m.05zppz .
}