Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/5211003
Is Reference of Bunkeraggio-it#Sense
Bunkern-de#Sense
Polttoainetäydennys-fi#Sense
Soutage-fr#Sense
Bunkering-en#Sense
Avitaillement en combustibles-fr#Sense