TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: Which poem by Keats and novel by Disraeli both have the same title?

SOLUTION: john keats

PROBLEM: In which town in California is Disneyland?

SOLUTION: disneyland

PROBLEM: What was the name of the American pediatrician whose book Baby and Child Care, was published in 1946?

SOLUTION:
baby and child care