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 did Edwin Land invent because of his daughters' wish for instant and 'snappy' results?

SOLUTION: edwin h. land

PROBLEM: Where is Charles Darwin buried?

SOLUTION: charles darwin

PROBLEM: Billy Bowden is an official in what sport?

SOLUTION:
billy bowden