Q: Is the question "When did CNN go on the air ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A: numeric

Q: Is the question "Where is the official '' zero '' of the sea level ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A: location

Q: Is the question "What were the first words spoken on a film sound track ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A: description

Q: Is the question "Who did Sonny Liston succeed as world heavyweight boxing champion ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A:
human