Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Retournement-fr#Sense
Volteo-es#Sense
Ploughing up-en#Sense
Ravagliatura-it#Sense
Roturación-es#Sense
Turning-en#Sense
Umbruch-de#Sense
Umbrechen-de#Sense
Umpflügen-de#Sense
Rivoltamento-it#Sense