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

Q: What is the official language of the Dominican Republic?

A: dominican republic
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Q: Aragon and Castile joined to form which country?

A: aragon
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Q: In which country was Daniel Libeskind, architect of the Jewish Museum in Berlin born?

A:
daniel libeskind
****