Question: What recording company organized before 1989 did Wale signed to?
Answer(s):
answer: Def Jam Recordings
answer: Atlantic Records
answer: Warner Bros. Records

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.049fb8r)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.049fb8r ns:music.artist.label ?x .
?x ns:organization.organization.date_founded ?num .
FILTER (?num < "1989"^^xsd:dateTime) . 
}