What is the question "Which company created the Internet browser Mosaic ?" asking about?

OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
A: human

What is the question "What Leoncavallo opera features a prologue by a clown ?" asking about?

OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
A: entity

What is the question "What is a Jake brake ?" asking about?

OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
A: description

What is the question "Who was Picasso ?" asking about?

OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
A:
human