light transport
type: Concept
preferred label: lätt trafik @sv
preferred label: kevyt liikenne @fi
related: heavy traffic

road traffic
type: Concept
narrower: heavy traffic
preferred label: vägtrafik @sv
preferred label: tieliikenne @fi

heavy traffic
type: Concept
broader: road traffic
in scheme: conceptscheme
preferred label: tung trafik @sv
preferred label: raskas liikenne @fi
related: light transport