Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Hoekplaat-nl#Sense
Κεκαμμένη γωνία:γωνία γυρισμένη-el#Sense
Escuadra plegada-es#Sense
Bent section-en#Sense
Cornière en tôle pliée-fr#Sense
Eckblech-de#Sense
Secção inclinada-pt#Sense
Sezione piegata-it#Sense