TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: At the recent Tony Awards who won the award for Best Actress in a Play for her performance as Queen Elizabeth II in the play The Audience by Peter Morgan?

SOLUTION: tony award for best actress in a play

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

SOLUTION: james steerforth

PROBLEM: Following the death of Augustus in AD14, who became the second Roman Emperor?

SOLUTION:
augustus