Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3236
Is Reference of Zona secreta-es#Sense
Beveiligde ruimte-nl#Sense
Zone protégée-fr#Sense
Zona segreta-it#Sense
Zone secrète-fr#Sense
Area segreta-it#Sense
Secret zone-en#Sense