Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Ontwerp-waterstand-nl#Sense
Ausbauhochwasserstand-de#Sense
Maatgevende hoogwaterstand-nl#Sense
Ontwerppeil-nl#Sense
Bemessungshochwasser-de#Sense
BHW-de#Sense