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

Q: In which US state would you find the cities of Chesapeake, Roanoke and Fredericksburg?

A: fredericksburg
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Q: Buried in neither Westminster nor Windsor, where is the tomb of Edward II?

A: edward ii of england
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Q: Which four letter word beginning with G is a segment of DNA located in chromosomes in the human body?

A:
chromosome
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