Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Ringbahn-de#Sense
Ferrovia di circonvallazione-it#Sense
Ringbane-da#Sense
Chemin de fer de ceinture-fr#Sense
Ringbaan-nl#Sense
Línea de circunvalación-es#Sense
Belt-line-en#Sense
Περιμετρικό σιδηροδρομικό δίκτυο-el#Sense
Linea ferroviaria di cintura-it#Sense
Ferrocarril de cintura-es#Sense
Ceintuurbaan-nl#Sense
Circle railway-en#Sense
Gürtelbahn-de#Sense