Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Masonry with crude stone-en#Sense
Muratura di pietrame sgrossato e malta-it#Sense
Maçonnerie de pierres dégrossies-fr#Sense
Mampostería de piedra angulosa-es#Sense
Bruchsteinmauer-de#Sense