Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Ορίζων H-el#Sense
A1-Horizont-de#Sense
Humushorisont-da#Sense
H-kerros-fi#Sense
A1-horisont-sv#Sense
Camada H-pt#Sense
H-horisont-da#Sense
A1-horizon-nl#Sense
H layer-en#Sense
Horizon H-fr#Sense
Horizonte H-pt#Sense
H horizon-en#Sense
A1-horizont-nl#Sense
Réteg-hu#Sense
H-horisont-sv#Sense