Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/48
Is Reference of Road system-en#Sense
Straßennetz-de#Sense
Rede viária-pt#Sense
Réseau routier-fr#Sense
Netværk-da#Sense
Rete stradale-it#Sense
Wegennet-nl#Sense
Réseau viaire-fr#Sense
Road network-en#Sense
Verkehrsnetz-de#Sense