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 rank of the peerage is directly below a duke?

SOLUTION: duke

PROBLEM: Which team lost the 2009 Superbowl to the Pittsburgh Steelers?

SOLUTION: super bowl xliii

PROBLEM: Which actress played the part of Brenda Furlong in the TV comedy series, Dinner Ladies The same actress also wrote and produced the series.?

SOLUTION:
dinnerladies