Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Cartone ondulato-it#Sense
Carton ondulé-fr#Sense
Corrugated cardboard-en#Sense
Aaltokartonki tai -pahvi-fi#Sense
Bølgepap-da#Sense
Aaltopahvi-fi#Sense
Κυματοειδές χαρτόνι-el#Sense