Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
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Question: In 1959, for which film did David Niven win his only Academy Award?

Answer: david niven


Question: What did Edwin Land invent because of his daughters' wish for instant and 'snappy' results?

Answer: edwin h. land


Question: Which U.S. state did Bill Clinton govern?

Answer:
bill clinton