instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Eden Park staged some of the 2011 Rugby World Cup matches, in which city can it be found?
answer:
eden park


question:
Name the actress, she died in August 2002, who played the part of 'Madame Edith Artois' in the TV series 'Allo, Allo'?
answer:
edith artois


question:
Who played the part of Mel Hutchwright on 'Coronation Street'?
answer:

mel hutchwright