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

[Q]: Created by Alex Raymond, this futuristic character first appeared in 1934. Who is he?
[A]: alex raymond


[Q]: Who married the woman who was to become Queen Beatrix of the Netherlands, on 10 March 1966?
[A]: beatrix


[Q]: In what country are the ports Oran and Bone?
[A]:
annaba