Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Residuo-es#Sense
Resíduo-pt#Sense
Outage-en#Sense
Άκαυτο υπόλειμμα-el#Sense
Poso-es#Sense
Överblivet flytande bränsle-sv#Sense
Brændstofrest-da#Sense