| Helium(helium)
| | He, atomic_number_2, helium |
| appearance as argument number 1 |
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| (atomicNumber Helium 2) | Mid-level-ontology.kif 27570-27570 | 2 is an atomic number of helium |
| (boilingPoint Helium (MeasureFn 4.216 KelvinDegree)) |
Mid-level-ontology.kif 29468-29468 | 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 27578-27581 | 4.216 Kelvin degree(s) is a boiling point of helium |
| (externalImage Helium "http://upload.wikimedia.org/wikipedia/commons/1/1e/ He-TableImage.svg") | pictureList.kif 1801-1801 | 4.216 Kelvin degree(s) is a boiling point of helium |
| (externalImage Helium "http://upload.wikimedia.org/wikipedia/commons/2/2a/ Goodyear-blimp.jpg") | pictureList.kif 2215-2215 | 4.216 Kelvin degree(s) is a boiling point of helium |
| (externalImage Helium "http://upload.wikimedia.org/wikipedia/commons/thumb/ c/ c8/ He%2C2.jpg/ 125px-He%2C2.jpg") | pictureList.kif 1135-1135 | 4.216 Kelvin degree(s) is a boiling point of helium |
| (meltingPoint Helium (MeasureFn 0.95 KelvinDegree)) |
Mid-level-ontology.kif 29467-29467 | 0.95 Kelvin degree(s) is a melting point of helium |
| (names Helium "Helium") | Mid-level-ontology.kif 27568-27568 | "Helium" has name helium |
| (roomTempState Helium Gas) | Mid-level-ontology.kif 31716-31716 | roomTempState helium and gas |
| (subclass Helium ElementalSubstance) | Mid-level-ontology.kif 27567-27567 | Helium is a subclass of elemental substance |
| appearance as argument number 2 |
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| (conventionalShortName "He" Helium) | Mid-level-ontology.kif 27569-27569 | Helium is a conventional short name of "He" |
| (termFormat ChineseLanguage Helium "氦") | domainEnglishFormat.kif 27937-27937 | Helium is a conventional short name of "He" |
| (termFormat ChineseTraditionalLanguage Helium "氦") | domainEnglishFormat.kif 27936-27936 | Helium is a conventional short name of "He" |
| (termFormat EnglishLanguage Helium "helium") | domainEnglishFormat.kif 27935-27935 | Helium is a conventional short name of "He" |
| antecedent |
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| (=> (and (instance ?ATOM Helium) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 4.0026 Amu))) |
Mid-level-ontology.kif 27572-27576 |
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