Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Hoogwaterdoorlaat-nl#Sense
Gennemløb ved højvande-da#Sense
Flutdurchlass-de#Sense
Galleria di drenaggio-it#Sense
Floodwater culvert-en#Sense
Dispositif d'écoulement de crue-fr#Sense
Desagüe para crecidas-es#Sense