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   Hafnium
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| appearance as argument number 1 |
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| (atomicNumber Hafnium 72) | Mid-level-ontology.kif 28492-28492 | 72 is an atomic number of hafnium |
| (boilingPoint Hafnium (MeasureFn 5673.0 KelvinDegree)) |
Mid-level-ontology.kif 29312-29312 | 5673.0 Kelvin degree(s) is a boiling point of hafnium |
| (documentation Hafnium EnglishLanguage "Silvery lustrous metallic transition element. Used in tungsten alloys in filaments and electrodes, also acts as a neutron absorber. First reported by Urbain in 1911, existence was finally established in 1923 by D. Coster, G.C. de Hevesy in 1923.") | Mid-level-ontology.kif 28500-28503 | |
| (externalImage Hafnium "http://upload.wikimedia.org/wikipedia/commons/0/ 06/ Hf-TableImage.png") | pictureList.kif 1797-1797 | |
| (meltingPoint Hafnium (MeasureFn 2423.0 KelvinDegree)) |
Mid-level-ontology.kif 29311-29311 | 2423.0 Kelvin degree(s) is a melting point of hafnium |
| (names Hafnium "Hafnium") | Mid-level-ontology.kif 28490-28490 | "Hafnium" has name hafnium |
| (roomTempState Hafnium Solid) | Mid-level-ontology.kif 31518-31518 | roomTempState hafnium and solid |
| (subclass Hafnium ElementalSubstance) | Mid-level-ontology.kif 28489-28489 | Hafnium is a subclass of elemental substance |
| appearance as argument number 2 |
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| (conventionalShortName "Hf" Hafnium) | Mid-level-ontology.kif 28491-28491 | Hafnium is a conventional short name of "Hf" |
| (termFormat ChineseLanguage Hafnium "铪") | domainEnglishFormat.kif 27180-27180 | |
| (termFormat ChineseTraditionalLanguage Hafnium "鉿") | domainEnglishFormat.kif 27179-27179 | |
| (termFormat EnglishLanguage Hafnium "hafnium") | domainEnglishFormat.kif 27178-27178 |
| antecedent |
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| (=> (and (instance ?ATOM Hafnium) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 178.49 Amu))) |
Mid-level-ontology.kif 28494-28498 |
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