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

Q: The Battle of Poltava in 1709 was a victory by Peter the Great over which state?

A: battle of poltava
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Q: Which singer provides the voice for Chef in South Park?

A: chef
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Q: What musical instrument does jazz musician Courtney Pine primarily play?

A:
courtney pine
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