Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2826
Is Reference of Tulosidonnainen etuus-fi#Sense
Ansiosidonnainen etuus-fi#Sense
Prestación basada en los ingresos-es#Sense
Earnings related benefit-en#Sense
Prestation proportionnelle aux gains-fr#Sense