Nitrogen![]() | ![]() |
appearance as argument number 1 |
![]() |
(atomicNumber Nitrogen 7) | Mid-level-ontology.kif 29047-29047 | |
(boilingPoint Nitrogen (MeasureFn 77.4 KelvinDegree)) |
Mid-level-ontology.kif 30872-30872 | |
(documentation Nitrogen EnglishLanguage "Colourless, gaseous element which belongs to group 15 of the periodic table. Constitutes ~78 percent of the atmosphere and is an essential part of the ecosystem. Nitrogen for industrial purposes is acquired by the fractional distillation of liquid air. Chemically inactive, reactive generally only at high temperatures or in electrical discharges. It was discovered in 1772 by D. Rutherford.") | Mid-level-ontology.kif 29055-29060 | |
(externalImage Nitrogen "http://upload.wikimedia.org/wikipedia/commons/a/ af/ N_TableImage.png") | pictureList.kif 1867-1867 | |
(meltingPoint Nitrogen (MeasureFn 63.29 KelvinDegree)) |
Mid-level-ontology.kif 30871-30871 | |
(molecularRatio Nitrogen 1 NitricOxide) | Geography.kif 7283-7283 | |
(molecularRatio Nitrogen 1 NitrogenDioxide) | Geography.kif 7308-7308 | |
(names Nitrogen "Nitrogen") | Mid-level-ontology.kif 29045-29045 | |
(roomTempState Nitrogen Gas) | Mid-level-ontology.kif 33161-33161 | |
(subclass Nitrogen ElementalSubstance) | Mid-level-ontology.kif 29044-29044 |
appearance as argument number 2 |
![]() |
(conventionalShortName "N" Nitrogen) | Mid-level-ontology.kif 29046-29046 | |
(relatedInternalConcept Fertilizer Nitrogen) | Economy.kif 6377-6377 | |
(termFormat ChineseLanguage Nitrogen "氮") | domainEnglishFormat.kif 40653-40653 | |
(termFormat ChineseTraditionalLanguage Nitrogen "氮") | domainEnglishFormat.kif 40652-40652 | |
(termFormat EnglishLanguage Nitrogen "nitrogen") | domainEnglishFormat.kif 40651-40651 |
antecedent |
![]() |
(=> (and (instance ?ATOM Nitrogen) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 14.0067 Amu))) |
Mid-level-ontology.kif 29049-29053 |
consequent |
![]() |
(=> (instance ?A Alkaloid) (exists (?N) (and (instance ?N Nitrogen) (part ?N ?A)))) |
Mid-level-ontology.kif 9872-9877 | |
(=> (instance ?AIR Air) (exists (?PART) (and (instance ?PART Nitrogen) (part ?PART ?AIR)))) |
Weather.kif 55-60 | |
(=> (instance ?C CSGas) (exists (?CHLOR ?N) (and (instance ?CHLOR Chlorine) (part ?CHLOR ?C) (instance ?N Nitrogen) (part ?N ?C)))) |
MilitaryDevices.kif 1334-1341 |
![]() |
![]() |