Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Rammpfahl-de#Sense
Estaca-pt#Sense
Pile-en#Sense
Palafitte-it#Sense
Heipaal-nl#Sense
Palo per fondazioni-it#Sense
Piloteringspæl-da#Sense
Pilote-es#Sense
Pilot-fr#Sense