Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Vietnamita-pt#Sense
Vietnamesisch-de#Sense
Vietnamees-nl#Sense
Vi-fr#Sense
Vi-de#Sense
Vi-nl#Sense
Vi-en#Sense
Vietnamese-en#Sense
Vietnamien-fr#Sense