Krypton![]() ![]() ![]() | ![]() |
appearance as argument number 1 |
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(atomicNumber Krypton 36) | Mid-level-ontology.kif 29532-29532 | |
(boilingPoint Krypton (MeasureFn 120.85 KelvinDegree)) |
Mid-level-ontology.kif 30930-30930 | |
(documentation Krypton EnglishLanguage "Colorless gaseous element, belongs to the noble gases. Occurs in the air, 0.0001 percent by volume. It can be extracted from liquid air by fractional distillation. Generally not isolated, but used with other inert gases in fluorescent lamps. Five natural isotopes, and five radioactive isotopes. Kr-85, the most stable radioactive isotope, has a half-life of 10.76 years and is produced in fission reactors. Practically inert, though known to form compounds with {fluorine}.") | Mid-level-ontology.kif 29540-29547 | |
(externalImage Krypton "http://upload.wikimedia.org/wikipedia/commons/2/ 29/ Kr%2C36.jpg") | pictureList.kif 2243-2243 | |
(externalImage Krypton "http://upload.wikimedia.org/wikipedia/commons/b/ ba/ Kr_TableImage.png") | pictureList.kif 1827-1827 | |
(externalImage Krypton "http://upload.wikimedia.org/wikipedia/commons/thumb/ 2/ 29/ Kr%2C36.jpg/ 125px_Kr%2C36.jpg") | pictureList.kif 1151-1151 | |
(meltingPoint Krypton (MeasureFn 116.55 KelvinDegree)) |
Mid-level-ontology.kif 30929-30929 | |
(names Krypton "Krypton") | Mid-level-ontology.kif 29530-29530 | |
(roomTempState Krypton Gas) | Mid-level-ontology.kif 33190-33190 | |
(subclass Krypton ElementalSubstance) | Mid-level-ontology.kif 29529-29529 |
appearance as argument number 2 |
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(conventionalShortName "Kr" Krypton) | Mid-level-ontology.kif 29531-29531 | |
(termFormat ChineseLanguage Krypton "氪") | domainEnglishFormat.kif 32885-32885 | |
(termFormat ChineseTraditionalLanguage Krypton "氪") | domainEnglishFormat.kif 32884-32884 | |
(termFormat EnglishLanguage Krypton "krypton") | domainEnglishFormat.kif 32883-32883 |
antecedent |
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(=> (and (instance ?ATOM Krypton) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 83.80 Amu))) |
Mid-level-ontology.kif 29534-29538 |
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