Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

[EX Q]: In which country was actor Basil Rathbone born?
[EX A]: basil rathbone

[EX Q]: The plays 'The Barber of Seville' and 'Marriage of Figaro' were written by whom?
[EX A]: the marriage of figaro

[EX Q]: Which actor married singer Dorothy Squires in 1953, who was 12 years older than him?
[EX A]:
dorothy squires