Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Tramo central suspendido-es#Sense
Centrale zwevende overspanning-nl#Sense
Travée suspendue-fr#Sense
Mittelöffnung-de#Sense
Travée centrale suspendue-fr#Sense
Central suspended span-en#Sense
Midterfag-da#Sense