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 English town shares its name with the state capital of Delaware?

SOLUTION: delaware

PROBLEM: According to folklore, what was the name of the monster slain by 'Beowulf'?

SOLUTION: beowulf

PROBLEM: In which country was singer Chris de Burgh born?

SOLUTION:
chris de burgh