Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Calha-pt#Sense
Trog-de#Sense
Goulotte d'écoulement(F)-fr#Sense
Goot-nl#Sense
Trug-da#Sense
Tråg-sv#Sense
Αυλάκι-el#Sense
Auge(B)-fr#Sense
Déversoir-fr#Sense
Rebosadero-es#Sense
Scivolo di scorrimento-it#Sense
Απαγωγός-el#Sense
Rinne-de#Sense
Trough-en#Sense
Kouru-fi#Sense
Canal de escoamento-pt#Sense