Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/1631003
Is Reference of Vigigste princip-da#Sense
Hauptmerkmal-de#Sense
Caratteristica-it#Sense
Voornaamste kenmerk-nl#Sense
Main feature-en#Sense
Principale caractéristique-fr#Sense