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

Q: Which entertainer uses various names, including Puff Daddy, P. Diddy and Diddy?

A: p. diddy
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Q: Which popular animated characters, first seen in 1996 include many different characters including ones called Ash Ketchum, Tracy Sketchit and Gar Oak?

A: tracy
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Q: What city was the capital of the Confederacy for most of the Civil War?

A:
confederate states of america
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