Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3611002
Is Reference of L1-en#Sense
LM-fr#Sense
MT-en#Sense
Native language-en#Sense
NL-en#Sense
Mother tongue-en#Sense
Lingua madre-it#Sense
First language-en#Sense
Langue maternelle-fr#Sense