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 which town in California is Disneyland?

Answer: disneyland

Question: Which group of the 1970's featured Tony Iommi on guitar, Geezer Butler on bass and Bill Ward on drums?

Answer: geezer butler

Question: The battle of 'Flodden Field' took place in which English county?

Answer:
battle of flodden