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: Who painted The Card Players, at Feb 2012 the most expensive artwork in the world?

Answer: the card players


Question: What type of creature is an argali?

Answer: argali


Question: What was the 2007 segue! to the film 28 Days Later?

Answer:
28 days later