Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Rauchrohr-de#Sense
Afvoergassenleiding-nl#Sense
Abzugsrohr-de#Sense
Hormi-fi#Sense
Tuyau de fumée-fr#Sense
Flue-en#Sense
Salida de humo-es#Sense