Question: In what year did the Raiders win the Superbowl in which the Houston Oilers were the Championship runners up?
Answer(s):
answer: 1967 American Football League Championship Game

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.05l71)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.05l71 ns:sports.sports_team.championships ?x .
?x ns:sports.sports_championship_event.runner_up ns:m.04nmxtk . 
}