Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Leitungssignal-de#Sense
Σήμα γραμμής-el#Sense
Linjesignal-da#Sense
Sinal de linha-pt#Sense
Segnale di linea-it#Sense
Soittomerkki-fi#Sense
Lijnsignaal-nl#Sense
Señal de línea-es#Sense
Line signal-en#Sense
Linjesignal-sv#Sense
Signal de ligne-fr#Sense