Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Betere variëteit-nl#Sense
Variété améliorée-fr#Sense
Variedade melhorada-pt#Sense
Rasverbetering-nl#Sense
Varietà migliorata-it#Sense
Verbesserte Sorte-de#Sense
Βελτιωμένη ποικιλία-el#Sense
Beter ras-nl#Sense
Variedad mejorada-es#Sense
Improved variety-en#Sense
Forbedret sort-da#Sense