Class: helium
http://www.astro.umd.edu/~eshaya/astro-ont/owl/chemistry.owl#helium
chemicalElement
fundamentalChemicalElement
helium
HeI
HeIi
HeIii
atom
fundamentalChemicalElement
helium
HeI
HeIi
HeIii
chemicalSubstance
chemicalElement
fundamentalChemicalElement
helium
HeI
HeIi
HeIii
atom
fundamentalChemicalElement
helium
HeI
HeIi
HeIii
Annotations
altLabel:
"He"
(string)
label:
"helium"
(string)
Superclasses
fundamentalChemicalElement
created with
OWLDoc