Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Durata di utilizzazione-it#Sense
Utilisation period-en#Sense
Durée d'utilisation-fr#Sense
Duração de utilização-pt#Sense
Χρόνος αποδόσεως-el#Sense
Utilization period-en#Sense
Bedrijfstijd-nl#Sense
Käyttöaika-fi#Sense
Utnyttjningstid-sv#Sense
Duración de utilización-es#Sense
Benyttelsestid-da#Sense
Benutzungsdauer-de#Sense