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

Who won the men`s gold medal for ice-figure skating at the 1980 Winter Olympics?
1980 winter olympics

Which former Blue Peter presenter died in April 2004, aged 41?
blue peter

John and Edward Grimes, who first appeared on ITV's 2009 X Factor, are known by what name?

edward grimes