Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Unterbringung der Schweine-de#Sense
Logement des porcs-fr#Sense
Varkenshuisvesting-nl#Sense
Stabulazione per i suini-it#Sense
Svinestald-da#Sense
Cochinera-es#Sense
Pig housing-en#Sense