Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4821002
Is Reference of Indicative black-list of substandard ships-en#Sense
Black list of very dangerous ships-en#Sense
Liste noire des navires dangereux-fr#Sense
Dúliosta long contúirteach-ga#Sense
Zwarte lijst van onveilige schepen-nl#Sense