Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Knopen-nl#Sense
Mazgai-lt#Sense
Nodes-en#Sense
Noeuds-fr#Sense
Knudepunkter-da#Sense
Nodi-it#Sense
Κόμβοι-el#Sense
Nodos-es#Sense
Nodos-pt#Sense
Knoten-de#Sense
Csomók-hu#Sense