Yttrium![]() ![]() ![]() | ![]() |
appearance as argument number 1 |
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(atomicNumber Yttrium 39) | Mid-level-ontology.kif 28852-28852 | |
(boilingPoint Yttrium (MeasureFn 3610.0 KelvinDegree)) |
Mid-level-ontology.kif 30202-30202 | |
(documentation Yttrium EnglishLanguage "Silvery_grey metallic element of group 3 on the periodic table. Found in uranium ores. The only natural isotope is Y-89, there are 14 other artificial isotopes. Chemically resembles the lanthanoids. Stable in the air below 400 degrees, celsius. Discovered in 1828 by Friedrich Wohler.") | Mid-level-ontology.kif 28860-28864 | |
(externalImage Yttrium "http://upload.wikimedia.org/wikipedia/commons/9/ 9a/ Y%2C39.jpg") | pictureList.kif 2429-2429 | |
(externalImage Yttrium "http://upload.wikimedia.org/wikipedia/commons/f/ f9/ Y_TableImage.png") | pictureList.kif 2067-2067 | |
(externalImage Yttrium "http://upload.wikimedia.org/wikipedia/commons/thumb/ 9/ 9a/ Y%2C39.jpg/ 125px_Y%2C39.jpg") | pictureList.kif 1291-1291 | |
(meltingPoint Yttrium (MeasureFn 1796.0 KelvinDegree)) |
Mid-level-ontology.kif 30201-30201 | |
(names Yttrium "Yttrium") | Mid-level-ontology.kif 28850-28850 | |
(roomTempState Yttrium Solid) | Mid-level-ontology.kif 32441-32441 | |
(subclass Yttrium ElementalSubstance) | Mid-level-ontology.kif 28849-28849 |
appearance as argument number 2 |
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(conventionalShortName "Y" Yttrium) | Mid-level-ontology.kif 28851-28851 | |
(termFormat ChineseLanguage Yttrium "钇") | domainEnglishFormat.kif 63960-63960 | |
(termFormat ChineseTraditionalLanguage Yttrium "釔") | domainEnglishFormat.kif 63959-63959 | |
(termFormat EnglishLanguage Yttrium "yttrium") | domainEnglishFormat.kif 63958-63958 |
antecedent |
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(=> (and (instance ?ATOM Yttrium) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 88.905 Amu))) |
Mid-level-ontology.kif 28854-28858 |
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