IATE-45533

Instance of: http://www.w3.org/2004/02/skos/core#Concept

Subject Field	Subject Field/52
Is Reference of	Caverna-it#Sense
	Cueva-es#Sense
	Σπήλαιο-el#Sense
	Grutas-pt#Sense
	Cave-en#Sense
	Grot-nl#Sense
	Caverna-pt#Sense
	Håla-sv#Sense
	Grotte-fr#Sense
	Hule-da#Sense
	Luola-fi#Sense
	Hol-nl#Sense
	Spelonk-nl#Sense
	Höhle-de#Sense