Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Sohlenfixpunkt-de#Sense
Punto fisso-it#Sense
Soglia fissa-it#Sense
Seuil d'érosion-fr#Sense
Base level-en#Sense
Point fixe d'érosion-fr#Sense
Livello fisso-it#Sense