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: The strongly featured character Alyson/Alys in Chaucer's Canterbury Tales is better known as?

Answer: the canterbury tales


Question: Which late 17th and early 18th century British architect designed Brighton Pavilion, Marble Arch, and the plan for London's Regents Park?

Answer: royal pavilion


Question: Which of Dicken's' novels features 'Sir John and Edward Chester'?

Answer:
edward