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Category:OSWdf96cbb6b5ee42228eabb3675df24bea
... more about "ChemicalSubstance"
Matter of constant composition best characterized by the entities (molecules, formula units, atoms) it is composed of. +
ChemicalSubstance (en) +
df96cbb6-b5ee-4222-8eab-b3675df24bea +
Equivalent URI"Equivalent URI" is a type and predefined property provided by Semantic MediaWiki to represent URI/URL values.
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