instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Which pop star won a Golden Globe in 1962 for his role in Come September?
answer:
come september


question:
On January 26, 1879, who was granted a patent for r an electric lamp using a carbon filament or strip coiled and connected to platina contact wires?
answer:
incandescent light bulb


question:
Who played Cilla Black in the 2014 ITV drama series Cilla?
answer:

cilla