submarines
type: Concept
broader: watercrafts
related: warships
in scheme: conceptscheme
preferred label: ubåtar @sv
preferred label: sukellusveneet @fi

watercrafts
type: Concept
preferred label: vesikulkuneuvot @fi
preferred label: farkoster @sv
narrower: submarines

warships
type: Concept
preferred label: krigsfartyg @sv
preferred label: sota-alukset @fi
related: submarines