Question: In what city does the band, which had an artist with World Magnetic Tour, live?
Answer(s):
answer: Los Angeles

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.artist.concert_tours ns:m.04gn8x5 . 
?c ns:music.artist.origin ?x .
}