Question: What grene of music were composed by the artist whos works include Hungarian Rhapsody no. 7 in D minor, S. 244 no. 7?
Answer(s):
answer: Opera
answer: Romantic music
answer: Art song
answer: Classical music
answer: Chamber music

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.0_hqwf4 . 
?c ns:music.artist.genre ?x .
}