Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

[EX Q]: 'Arthur Clennam', 'Jeremiah Flintwinch', and 'Edward Sparkler' are all characters in which Dickens' novel?
[EX A]: arthur clennam

[EX Q]: The strongly featured character Alyson/Alys in Chaucer's Canterbury Tales is better known as?
[EX A]: the canterbury tales

[EX Q]: What autonomous country within the Kingdom of Denmark has the Internet Top-Level Domain of .gl?
[EX A]:
denmark