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: What was the computer's name in 2001: A Space Odyssey?

Answer: 2001: a space odyssey


Question: Who was re-elected Prime Minister of Canada in May 2011?

Answer: prime minister of canada


Question: Which English actress was born Barbara Ann Deeks?

Answer:
barbara ann deeks