TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: What type of creature is an argali?

SOLUTION: argali

PROBLEM: Who married the woman who was to become Queen Beatrix of the Netherlands, on 10 March 1966?

SOLUTION: beatrix

PROBLEM: In which county of Ireland would you find Blarney Castle, home of the Blarney Stone?

SOLUTION:
blarney castle