Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Roading-en#Sense
Vägtäthet-sv#Sense
Densità stradale-it#Sense
Densidad de red viaria-es#Sense
Vejtæthed-da#Sense
Tietiheys-fi#Sense
Densidade viária-pt#Sense
Densité routière-fr#Sense
Πυκνότης οδικού δικτύου-el#Sense