TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: Who succeeded John Major as leader of the UK Conservative Party?

SOLUTION: conservative party

PROBLEM: Who was the scheming wife of the Roman emperor Claudius?

SOLUTION: claudius

PROBLEM: Who played Andy McNab in the BBC dramatisation of Bravo Two Zero?

SOLUTION:
bravo two zero