Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6611002
Is Reference of Plomo argentífero-es#Sense
Plomb argentifère-fr#Sense
Argentiferous lead-en#Sense
Silberhaltiges Blei-de#Sense
Plomb d'oeuvre-fr#Sense