Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Notificación obligatoria-es#Sense
Declaración obligatoria-es#Sense
Compulsory notification-en#Sense
Déclaration obligatoire-fr#Sense
Anzeigepflicht-de#Sense
Obbligo di denuncia-it#Sense
Denuncia obbligatoria-it#Sense