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

Q: Who was the father of Edward the Elder, the Anglo-Saxon King from 899 to 924?

A: edward the elder
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Q: According to folklore, what was the name of the monster slain by 'Beowulf'?

A: beowulf
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Q: What is the name of the pig in Animal Farm?

A:
animal farm
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