Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Αξιωματικός Γ'; πλοίαρχος Γ'-el#Sense
Dritter Offizier-de#Sense
Tredjestyrmand-da#Sense
Second lieutenant-fr#Sense
Third mate-en#Sense