Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/5211005
Is Reference of Regolo-it#Sense
Estrelinha-de-poupa-amarela-pt#Sense
Goldcrest-en#Sense
Regulus regulus-la#Sense
Reyezuelo sencillo-es#Sense
Roitelet huppé-fr#Sense