Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Πλάκα θεμελιώσεως-el#Sense
Platea di fondazione-it#Sense
Fundamentbund-da#Sense
Radier-fr#Sense
Base mat-en#Sense
Plataforma base-pt#Sense
Fundering van reactorblok-nl#Sense
Plataforma base-es#Sense