Helium(helium) | He, atomic_number_2, helium |
appearance as argument number 1 |
(atomicNumber Helium 2) | Mid-level-ontology.kif 27286-27286 | 2 is an atomic number of helium |
(boilingPoint Helium (MeasureFn 4.216 KelvinDegree)) |
Mid-level-ontology.kif 29184-29184 | 4.216 Kelvin degree(s) is a boiling point of helium |
(documentation Helium EnglishLanguage "Colourless, odourless gaseous nonmetallic element. Belongs to group 18 of the periodic table. Lowest boiling point of all elements and can only be solidified under pressure. Chemically inert, no known compounds. Discovered in the solar spectrum in 1868 by Lockyer.") | Mid-level-ontology.kif 27294-27297 | |
(externalImage Helium "http://upload.wikimedia.org/wikipedia/commons/1/1e/ He-TableImage.svg") | pictureList.kif 1801-1801 | |
(externalImage Helium "http://upload.wikimedia.org/wikipedia/commons/2/2a/ Goodyear-blimp.jpg") | pictureList.kif 2215-2215 | |
(externalImage Helium "http://upload.wikimedia.org/wikipedia/commons/thumb/ c/ c8/ He%2C2.jpg/ 125px-He%2C2.jpg") | pictureList.kif 1135-1135 | |
(meltingPoint Helium (MeasureFn 0.95 KelvinDegree)) |
Mid-level-ontology.kif 29183-29183 | 0.95 Kelvin degree(s) is a melting point of helium |
(names Helium "Helium") | Mid-level-ontology.kif 27284-27284 | "Helium" has name helium |
(roomTempState Helium Gas) | Mid-level-ontology.kif 31451-31451 | roomTempState helium and gas |
(subclass Helium ElementalSubstance) | Mid-level-ontology.kif 27283-27283 | Helium is a subclass of elemental substance |
appearance as argument number 2 |
(conventionalShortName "He" Helium) | Mid-level-ontology.kif 27285-27285 | Helium is a conventional short name of "He" |
(termFormat ChineseLanguage Helium "氦") | domainEnglishFormat.kif 27903-27903 | |
(termFormat ChineseTraditionalLanguage Helium "氦") | domainEnglishFormat.kif 27902-27902 | |
(termFormat EnglishLanguage Helium "helium") | domainEnglishFormat.kif 27901-27901 |
antecedent |
(=> (and (instance ?ATOM Helium) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 4.0026 Amu))) |
Mid-level-ontology.kif 27288-27292 |
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