Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Stor borepæl-da#Sense
Großbohrpfahl-de#Sense
Boorpaal met grote diameter-nl#Sense
Large bored pile-en#Sense
Gros pieu foré-fr#Sense
Palo trivellato di grosso diametro-it#Sense