Subject

    Computer Science

    Topic

    Artificial Intelligence

    Under an open-world assumption, the database does not state that Mina owns a car. What follows?

    a)
    Ownership is unknown
    b)
    Mina definitely owns no car
    c)
    Mina definitely owns a car
    d)
    The database is inconsistent

    Explanation

    Open-world reasoning distinguishes missing information from explicit falsity.

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