Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Rampa de transporte-es#Sense
Glacis-fr#Sense
Stapel-Rutsche-de#Sense
Plataforma inclinada-es#Sense
Glijvlak-nl#Sense
Rutschbahn-de#Sense
Schiefe Ebene-de#Sense