Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Marca de aceite-es#Sense
Ölfleck-de#Sense
Mancha de óleo-pt#Sense
Macchia d'olio-it#Sense
Öljynjäljet-fi#Sense
Oliemærke-da#Sense
Tache d'huile-fr#Sense
Oljefläck-sv#Sense
Κηλίδα πετρελαίου-el#Sense
Oil mark-en#Sense
Ölschmierer-de#Sense
Olievlek-nl#Sense