In knowledge representation, what is a fact?

Options

  • A. A statement that represents information known to be true
  • B. A condition that must always be false
  • C. A procedure used to execute a computer program
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. A statement that represents information known to be true

Detailed Explanation

A fact represents information that is considered true within a knowledge base. For example, "Delhi is in India" can be represented as a fact in an appropriate knowledge representation system.