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: Angel Clare is a character in which novel by Thomas Hardy?

Answer: angel clare

Question: What is the official language of the Dominican Republic?

Answer: dominican republic

Question: In the 2002 FIFA World Cup, which national football team became the first team in the Asian Football Confederation to reach the World Cup semi-finals?

Answer:
2002 fifa world cup