Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Portal-da#Sense
Portique-fr#Sense
Portale-it#Sense
Åg-da#Sense
Rahmenträger-de#Sense
Vierendeelbalk-sv#Sense
Pórtico-es#Sense
Kehä-fi#Sense
Pórtico-pt#Sense
Πλαίσιο-el#Sense
Portaal-nl#Sense