Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

[EX Q]: Which US president was in office at the start of the Korean War?
[EX A]: truman

[EX Q]: Which British engineer designed the Forth Bridge and the original Aswan Dam?
[EX A]: benjamin baker

[EX Q]: Which 1966 postcolonial parallel novel by Jean Rhys acts as a prequel to Charlotte Bronte's 1847 novel Jane Eyre?
[EX A]:
wide sargasso sea