Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4826002
Is Reference of Hull seaplane-en#Sense
Υδροπλάνο με ατράκτο-καρίνα ή αμφίβιο-el#Sense
Hidroavião de casco-pt#Sense
Hull seaplane or amphibian-en#Sense