Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/12
Is Reference of Nietig-nl#Sense
Nul et non avenu-fr#Sense
Void-en#Sense
Null and void-en#Sense
Null u bla effett-mt#Sense
Nullo e privo di effetti-it#Sense
Niekinis-lt#Sense
Nul și neavenit-ro#Sense
Nulo e sem efeito-pt#Sense
Neplatný-sk#Sense
Μηδέποτε γενόμενος-el#Sense