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

Which British singer released a 1972 album entitled 'Blondes Have More Fun'?
blondes have more fun

Which European country contains the ski resorts of Davos and Klosters?
klosters

Which British scientist lived at Down House, Kent, now in the care of English Heritage?

down house