TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: Which hero of science fiction was created by Alex Raymond?

SOLUTION: alex raymond

PROBLEM: Chelsea won the 2009 FA Cup final 2-1.  Who were the beaten finalists?

SOLUTION: 2009 fa cup final

PROBLEM: Who wrote tyhe Barchester novels ?

SOLUTION:
chronicles of barsetshire