What is the question "Who portrayed Carl Bernstein in All the President 's Men ?" asking about?
A: human

What is the question "What 's the Southern dish made of pigs ' small intestines ?" asking about?
A: entity

What is the question "Who sings the song `` Drink to me with thine eyes '' by Ben Johnson ?" asking about?
A: human

What is the question "Where are the Austerlitz and Victor Hugo subway stops ?" asking about?
A:
location