Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Satunnaisliikenne-fi#Sense
Servizio occasionale-it#Sense
Tillfällig trafik-sv#Sense
Gelegenheitsverkehr-de#Sense
Έκτακτη γραμμή-el#Sense
Service occasionnel-fr#Sense
Lejlighedsvis kørsel-da#Sense
Servicio ocasional-es#Sense
Ongeregeld vervoer-nl#Sense
Occasional service-en#Sense
Serviço ocasional-pt#Sense