Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Draaistroomdynamo-nl#Sense
Drehstromgenerator-de#Sense
Dreiphasengenerator-de#Sense
Drehstromdynamo-de#Sense
Draaistroomgenerator-nl#Sense