Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Ethylenglycol-da#Sense
Ethylene glycol-en#Sense
Éthylène glycol-fr#Sense
Ethylenglykol-de#Sense
Glycol-da#Sense
Etilenglicole-it#Sense