Question: What was the name of the band the artist who recorded "One Nation Under a Groove" was a member of?
Answer(s):
answer: Parliament
answer: Dolby's Cube
answer: The Parliaments
answer: George Clinton & Bootsy Collins
answer: Parliament-Funkadelic
answer: Funkadellic

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.featured_artist.recordings ns:m.010jfxbj . 
?c ns:music.group_member.membership ?y .
?y ns:music.group_membership.group ?x .
}