OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
"What is Columbia Tristar 's phone number ?"
numeric
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
"What is D.B. Cooper known for ?"
description
OPTIONS:
- description
- entity
- abbreviation
- human
- numeric
- location
"What is Margaret Thatcher known for ?"
description