Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Período del informe-es#Sense
Période du rapport-fr#Sense
Période donnée-fr#Sense
Periodo in esame-it#Sense
Period under review-en#Sense
Periodo considerato-it#Sense
Berichtszeitraum-de#Sense