Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Assujettissement-fr#Sense
Onderworpen zijn aan verplichte verzekering-nl#Sense
Iscrizione-it#Sense
Versicherungspflicht-de#Sense
Alta-es#Sense
Υπαγωγή στην ασφάλιση-el#Sense