Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4821
Is Reference of Νηολόγιο-el#Sense
Registro-es#Sense
Skibsregister-da#Sense
Registro-it#Sense
Register-en#Sense
Schiffsregister-de#Sense
Registre-fr#Sense
Register-de#Sense
Register-nl#Sense