What is the question "What Russian seaport has a name meaning `` Lord of the East '' ?" asking about?
A: location

What is the question "Who is the `` Queen Mother '' ?" asking about?
A: human

What is the question "The trials resulting from World War II are known as what ?" asking about?
A: entity

What is the question "Who was the 1st U.S. President ?" asking about?
A:
human