TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: According to folklore, what was the name of the monster slain by 'Beowulf'?

SOLUTION: beowulf

PROBLEM: What is the capital of the US state of California?

SOLUTION: california

PROBLEM: Easter Parade (1948), starring Judy Garland and Fred Astaire, featured songs by whom?

SOLUTION:
easter parade