Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6621002
Is Reference of Orbit-en#Sense
Bahn-de#Sense
Orbita elettronica K, ...-it#Sense
Bane-da#Sense
Baan-nl#Sense
Orbite K, - L, - M, ...-fr#Sense