Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Plakouwel-nl#Sense
Obreia-pt#Sense
Sealing wafer-en#Sense
Αζυμοσφραγίδα-el#Sense
Pain à cacheter-fr#Sense
Siegeloblate-de#Sense
Oblea-es#Sense
Segloblat-da#Sense
Ostia per sigillo-it#Sense