Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Gated dam-en#Sense
Barrage mobile-fr#Sense
Traversa mobile-it#Sense
Controlled weir-en#Sense
Gate-structure dam-en#Sense
Diga mobile-it#Sense
Gated weir-en#Sense
Bewegliches Wehr-de#Sense
Barrage-en#Sense