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]: Which English king was the son of Edward, the Black Prince?
[EX A]: edward, the black prince

[EX Q]: Who starred as unconventional English teacher John Keating in the 1989 film Dead Poets Society?
[EX A]:
john keating