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 Irish boxer was nicknamed the Clones Cyclone?

SOLUTION: boxing

PROBLEM: With eight goals which Barcelona player was the leading scorer in the 2009-10 Champions League?

SOLUTION: barcelona

PROBLEM: By what name was the architect Charles-Edouard Jeanneret better known?

SOLUTION:
charles-edouard jeanneret