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KB Term:  Term intersection
English Word: 

  Rust

Sigma KEE - Rust
Rust(rust)

appearance as argument number 1
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(subclass Rust IronOxide) Transportation.kif 4857-4857 Rust is a subclass of iron oxide
(documentation Rust EnglishLanguage "Rust is an iron oxide,a usually reddish-brown oxide formed by the reaction of iron and oxygen in the catalytic presence of water or air moisture.[Wikipedia]") Transportation.kif 4858-4860 Rust is a subclass of iron oxide
(roomTempState Rust Solid) Transportation.kif 4862-4862 room temperature state rust and solid

appearance as argument number 2
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(termFormat EnglishLanguage Rust "rust") Transportation.kif 4861-4861

consequent
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(=>
    (instance ?R Rusting)
    (exists (?I ?O)
        (and
            (patient ?R ?I)
            (or
                (instance ?I Iron)
                (instance ?I Steel))
            (result ?R ?O)
            (instance ?O Rust))))
Transportation.kif 4831-4840 If X is an instance of rusting, then there exist Y, Z such that Y is a patient of X, Y is an instance of iron or Y is an instance of steel, Z is a result of X, and Z is an instance of rust


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