Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3226
Is Reference of Spazio Morse-it#Sense
Ruimte bij Morse-telegrafie-nl#Sense
Espaço Morse-pt#Sense
Espace Morse-fr#Sense
Morsemellemrum-da#Sense
Morsezwischenraum-de#Sense
Διάστημα Μορς-el#Sense
Espacio Morse-es#Sense
Morse space-en#Sense
Morseväli-fi#Sense
Mellanrum-sv#Sense