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 breed of dog is Marmaduke in the newspaper cartoon strip of that name?

SOLUTION: dog

PROBLEM: Miss Rosa Dartle is a character in which Charles Dickens novel?

SOLUTION: james steerforth

PROBLEM: Which athlete completes the Gold Medal winning USA team in the 1936 Olympic Men's 4x100 metre relay - Ralph Metcalfe, Foy Draper, Frank Wykoff and ............?

SOLUTION:
1936 summer olympics