Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Aktivkohle-de#Sense
Charbon à usage oenologique-fr#Sense
Aktivt kol-sv#Sense
Carbone attivo-it#Sense
Ενεργός άνθρακας-el#Sense
Aktiivihiili-fi#Sense
Actieve kool-nl#Sense
Charbon activé-fr#Sense
Activated carbon-en#Sense
Charbon actif-fr#Sense
Aktivt kul-da#Sense
Actief kool-nl#Sense
Active carbon-en#Sense
Carbón gníomhachtaithe-ga#Sense
Carbone attivato-it#Sense