Question: The composeer of Working Day and Night likes to eat what type of food?
Answer(s):
answer: Vegetarian food

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:music.composer.compositions ns:m.0hrf8q3 . 
?c ns:food.diet_follower.follows_diet ?x .
}