Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Degrée of polymerization-en#Sense
Polymerisatiegraad-nl#Sense
Degré de polymérisation-fr#Sense
Polymerisationsgrad-de#Sense
Grado di polimerizzazione-it#Sense