Q: Is the question "What novel inspired the movie BladeRunner ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A: entity

Q: Is the question "What is glass made of ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A: entity

Q: Is the question "What happened in the Long March ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A: description

Q: Is the question "What is an example of a natural acid-base indicator ?" asking about an entity, an abbreviation, a description, a human, a location, or a numeric entity?
A:
entity