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.

Example Input: 'Houses of the Holy' in 1973 was the fifth album released by which band, the first three contained the name of the band and the fourth was untitled?
Example Output: led zeppelin

Example Input: In Greek mythology who was the mother of Zeus, Poseidon and Hades?
Example Output: rhea

Example Input: Which state borders on four Great Lakes - all except Ontario?
Example Output:
michigan