12 lines
218 B
Plaintext
12 lines
218 B
Plaintext
# Existential rule example: each employee works in some department.
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fact Employee(alice).
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fact Employee(bob).
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fact Employee(carol).
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rule Employee(?X) -> WorksIn(?X, ?Dept).
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run.
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show facts
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query WorksIn(?X, ?Dept)?
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