Question: What colors are used by the sports team that is owned by John Mara?
Answer(s):
answer: Blue
answer: Grey
answer: Red
answer: White

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:sports.professional_sports_team.owner_s ns:m.094w0s . 
?c ns:sports.sports_team.colors ?x .
}