instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Ewart was the middle name of which British Prime Minister?
answer:
prime minister of the united kingdom


question:
Feb 15, 1564 saw the birth of what famed Italian physicist, mathematician, astronomer, and philosopher, who discovered the first 4 moons of Jupiter?
answer:
astronomer


question:
What is the capitol of Chechnya?
answer:

chechnya