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Term 1: Term 2:

(=>
    (and
        (instance ?X ?Y)
        (subclass ?Y PureSubstance)
        (boilingPoint ?Y
            (MeasureFn ?BOIL KelvinDegree))
        (meltingPoint ?Y
            (MeasureFn ?MELT KelvinDegree))
        (measure ?X
            (MeasureFn ?TEMP KelvinDegree))
        (greaterThan ?TEMP ?MELT)
        (lessThan ?TEMP ?BOIL))
    (attribute ?X Liquid))
Merge.kif 13809-13818
(=>
    (and
        (instance ?X ?Y)
        (subclass ?Y PureSubstance)
        (barometricPressure ?X
            (MeasureFn ?PRES InchMercury))
        (greaterThan 29.92 ?PRES)
        (boilingPoint ?Y
            (MeasureFn ?BOIL KelvinDegree))
        (measure ?X
            (MeasureFn ?TEMP KelvinDegree))
        (greaterThan ?TEMP ?BOIL))
    (attribute ?X Gas))
Merge.kif 13798-13807


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