Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4816
Is Reference of Sztywność toru-pl#Sense
Rigidité de la voie-fr#Sense
Doichte an iarnróid-ga#Sense
Track stiffness-en#Sense
Rööbastee jäikus-et#Sense
Togost tira-sl#Sense
Steifigkeit des Gleises-de#Sense
Tuhosť koľaje-sk#Sense