Question: What is the name of the album that the artist who went on Rihanna:  Live in concert Tour made in 2012?
Answer(s):
answer: Jump (Club Cheval Rap Remix)
answer: Rockstar 101: The Remixes
answer: Towards the Sun
answer: Unapologetic
answer: Loud Tour Live at the O2
answer: Diamonds
answer: Cockiness (Love It) Remix
answer: Diamonds (remix)
answer: Talk That Talk
answer: Birthday Cake
answer: Devil in a Blue Dress

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.09g79g8 . 
?c ns:music.artist.album ?x .
FILTER(NOT EXISTS {?x ns:music.album.release_date ?sk0} || 
EXISTS {?x ns:music.album.release_date ?sk1 . 
FILTER(xsd:datetime(?sk1) >= "2012-01-01"^^xsd:dateTime) })
FILTER(NOT EXISTS {?x ns:music.album.release_date ?sk2} || 
EXISTS {?x ns:music.album.release_date ?sk3 . 
FILTER(xsd:datetime(?sk3) <= "2012-12-31"^^xsd:dateTime) })
}