Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

[EX Q]: Baltusrol Course lies in which US state?
[EX A]: baltusrol golf club

[EX Q]: Who married Brooke Shields in 1997?
[EX A]: brooke shields

[EX Q]: Which is the fourth largest of the Balearic Islands?
[EX A]:
balearic islands