| Francium(francium)
| | Fr, atomic_number_87, francium |
| appearance as argument number 1 |
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| (atomicNumber Francium 87) | Mid-level-ontology.kif 26960-26960 | 87 is an atomic number of francium |
| (boilingPoint Francium (MeasureFn 950 KelvinDegree)) |
Mid-level-ontology.kif 27512-27512 | 950 Kelvin degree(s) is a boiling point of francium |
| (documentation Francium EnglishLanguage "Radioactive element, belongs to group 1 of the periodic table. Found in uranium and thorium ores. The 22 known isotopes are all radioactive, with the most stable being Fr-223. Its existence was confirmed in 1939 by Marguerite Perey.") | Mid-level-ontology.kif 26967-26970 | |
| (externalImage Francium "http://upload.wikimedia.org/wikipedia/commons/c/ c7/ Fr-TableImage.png") | pictureList.kif 1767-1767 | |
| (meltingPoint Francium (MeasureFn 300 KelvinDegree)) |
Mid-level-ontology.kif 27511-27511 | 300 Kelvin degree(s) is a melting point of francium |
| (names Francium "Francium") | Mid-level-ontology.kif 26958-26958 | "Francium" has name francium |
| (subclass Francium ElementalSubstance) | Mid-level-ontology.kif 26957-26957 | Francium is a subclass of elemental substance |
| appearance as argument number 2 |
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| (conventionalShortName "Fr" Francium) | Mid-level-ontology.kif 26959-26959 | Francium is a conventional short name of "Fr" |
| (termFormat ChineseLanguage Francium "钫") | domainEnglishFormat.kif 24799-24799 | |
| (termFormat ChineseTraditionalLanguage Francium "鈁") | domainEnglishFormat.kif 24798-24798 | |
| (termFormat EnglishLanguage Francium "francium") | domainEnglishFormat.kif 24797-24797 |
| antecedent |
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| (=> (and (instance ?ATOM Francium) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 223 Amu))) |
Mid-level-ontology.kif 26961-26965 |
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