Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Digue en maçonnerie-fr#Sense
Argine in muratura-it#Sense
Dique de alvenaria-en#Sense
Ufermauer-de#Sense
Muro di sponda in muratura-it#Sense
Dique en mamposteria-es#Sense