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

[EX Q]: In 1951, which European country saw the abdication of King Leopold lll in favour of his son Baudouin?
[EX A]: baudouin of belgium

[EX Q]: Which former 'Eastenders' actor and Labour activist was elected to be one of the West Midlands representatives in the European parliamentary elections of 1999?
[EX A]: eastenders

[EX Q]: What is the capital city of Cuba?
[EX A]:
cuba