Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Lúb treoraíochta-ga#Sense
Ohjauspiiri-fi#Sense
Geleidingskring-nl#Sense
Guidance loop-en#Sense
Circuito di guida-it#Sense
Circuito de guiamento-pt#Sense
Circuito de guiado-es#Sense
Lenkkreis-de#Sense
Styrekreds-da#Sense
Boucle de guidage-fr#Sense