Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Hoogtebereik-nl#Sense
Höhenbereich-de#Sense
Campo di altitudine-it#Sense
Plage de site-fr#Sense
Korkeusalue-fi#Sense
Altitude range-en#Sense
Campo de altitud-es#Sense
Ακτίνα σε ύψος-el#Sense
Zona de altitude-pt#Sense
Límite de altura-es#Sense