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cerium

http://resource.geosciml.org/classifier/cgi/commodity-code/cerium

definition Cerium is a chemical element with symbol Ce and atomic number 58. It is a soft, silvery, ductile metal which easily oxidizes in air. more like this
notation
02.01.03.02.01 more like this
Ce more like this
source http://en.wikipedia.org/wiki/Cerium more like this
type
Resource original
Concept original
broader
http://resource.geosciml.org/classifier/cgi/commodity-code/lree original
narrower cerium original
in scheme commodity-code original
is primary topic of cerium