Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Cambrure-fr#Sense
Camber-en#Sense
Woelbung-de#Sense
Gewoelbe-de#Sense
Kruemmung-de#Sense
Opbolling-nl#Sense
Déviation de la ligne droite-fr#Sense
Abweichen von der Geraden-de#Sense
Bombement-fr#Sense
Welving-nl#Sense