Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Protection contre l'envahissement-fr#Sense
Protección contra la inundación-es#Sense
Beveiliging tegen vervuld raken-nl#Sense
Schutz gegen Überflutung-de#Sense
Protection against flooding-en#Sense
Protezione contro l'allagamento-it#Sense