Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Kärkikatodi-fi#Sense
Cátodo-pt#Sense
Puntkathode-nl#Sense
Ponto do cátodo-pt#Sense
Spidskatode-da#Sense
Point cathode-en#Sense
Spitzkathode-de#Sense
Cathode pointue-fr#Sense