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KB Term:  Term intersection
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Sigma KEE - Boron
Boron

appearance as argument number 1
-------------------------


(atomicNumber Boron 5) Mid-level-ontology.kif 25496-25496
(boilingPoint Boron
    (MeasureFn 2823 KelvinDegree))
Mid-level-ontology.kif 27248-27248
(documentation Boron EnglishLanguage "An element of group 13 of the periodic table. There are two allotropes, amorphous boron is a brown power, but metallic boron is black. The metallic form is hard (9.3 on Mohs' scale) and a bad conductor in room temperatures. It is never found free in nature. Boron-10 is used in nuclear reactor control rods and shields. It was discovered in 1808 by Sir Humphry Davy and by J.L. Gay-Lussac and L.J. Thenard.") Mid-level-ontology.kif 25503-25509
(externalImage Boron "http://upload.wikimedia.org/wikipedia/commons/8/87/ B-TableImage.svg") pictureList.kif 1673-1673
(externalImage Boron "http://upload.wikimedia.org/wikipedia/commons/thumb/ 2/ 20/ B%2C5.jpg/ 125px-B%2C5.jpg") pictureList.kif 1054-1054
(meltingPoint Boron
    (MeasureFn 2573 KelvinDegree))
Mid-level-ontology.kif 27247-27247
(names Boron "Boron") Mid-level-ontology.kif 25494-25494
(subclass Boron ElementalSubstance) Mid-level-ontology.kif 25493-25493

appearance as argument number 2
-------------------------


(conventionalShortName "B" Boron) Mid-level-ontology.kif 25495-25495
(termFormat ChineseLanguage Boron "硼") domainEnglishFormat.kif 11611-11611
(termFormat ChineseTraditionalLanguage Boron "硼") domainEnglishFormat.kif 11610-11610
(termFormat EnglishLanguage Boron "boron") domainEnglishFormat.kif 11609-11609

antecedent
-------------------------


(=>
    (and
        (instance ?ATOM Boron)
        (instance ?ATOM Atom))
    (measure ?ATOM
        (MeasureFn 10.811 Amu)))
Mid-level-ontology.kif 25497-25501


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