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: Which current Broadway musical has a Japanese therapist character called Christmas Eve?

A: christmas eve
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Q: Charles Sands (USA), Margaret Abbot (USA) and George Lyon (Canada) were winners in what Olympic sport at the 1900 and 1904 games?

A:
charles sands
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