Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Gas de alto horno-es#Sense
Konverttikaasu-fi#Sense
Masuunikaasu-fi#Sense
Hochofengas-de#Sense
Gaz de haut-fourneau-fr#Sense
Gichtgas-de#Sense
Blast furnace gas-en#Sense
Hoogovengas-nl#Sense
Gás de alto-forno-pt#Sense
BFG-en#Sense
Gas di altoforno-it#Sense
LD-gas-sv#Sense
BF gas-en#Sense
Gás foirnéise soinneáin-ga#Sense
Giftgas-da#Sense