What is the question "What is the circumorbital hematoma ?" asking about?
A: description

What is the question "What is Grenada 's main commodity export ?" asking about?
A: entity

What is the question "What was the education system in the 1960 's ?" asking about?
A: entity

What is the question "Who was chairman of the Senate select committee that tried to get to the bottom of Watergate ?" asking about?
A:
human