Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Mineralboden-de#Sense
Hård belægning-da#Sense
Hard surface-en#Sense
Sol minéralisé-fr#Sense
Siersteenverharding-nl#Sense
Consolidamento torreno-it#Sense