| Boron
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| appearance as argument number 1 |
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| (atomicNumber Boron 5) | Mid-level-ontology.kif 29253-29253 | |
| (boilingPoint Boron (MeasureFn 2823.0 KelvinDegree)) |
Mid-level-ontology.kif 31111-31111 | |
| (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 29261-29267 | |
| (externalImage Boron "http://upload.wikimedia.org/wikipedia/commons/8/87/ B_TableImage.svg") | pictureList.kif 1671-1671 | |
| (externalImage Boron "http://upload.wikimedia.org/wikipedia/commons/thumb/ 2/ 20/ B%2C5.jpg/ 125px_B%2C5.jpg") | pictureList.kif 1053-1053 | |
| (meltingPoint Boron (MeasureFn 2573.0 KelvinDegree)) |
Mid-level-ontology.kif 31110-31110 | |
| (names Boron "Boron") | Mid-level-ontology.kif 29251-29251 | |
| (roomTempState Boron Liquid) | Mid-level-ontology.kif 33401-33401 | |
| (subclass Boron ElementalSubstance) | Mid-level-ontology.kif 29250-29250 |
| appearance as argument number 2 |
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| (conventionalShortName "B" Boron) | Mid-level-ontology.kif 29252-29252 | |
| (termFormat ChineseLanguage Boron "硼") | domainEnglishFormat.kif 11678-11678 | |
| (termFormat ChineseTraditionalLanguage Boron "硼") | domainEnglishFormat.kif 11677-11677 | |
| (termFormat EnglishLanguage Boron "boron") | domainEnglishFormat.kif 11676-11676 |
| antecedent |
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| (=> (and (instance ?ATOM Boron) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 10.811 Amu))) |
Mid-level-ontology.kif 29255-29259 |
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