Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Διαμήκης οχετός-el#Sense
Aqueduc longitudinal-fr#Sense
Acquedotto longitudinale-it#Sense
Riool-nl#Sense
Omløbskanal-da#Sense
Longitudinal culvert-en#Sense
Umlaufkanal-de#Sense
Acueducto longitudinal-es#Sense