Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6411
Is Reference of Discharge lamps-en#Sense
Λαμπτήρας εκκένωσης-el#Sense
Kaasunpurkauslamput ja -putket-fi#Sense
Lampes et tubes à décharge-fr#Sense
Lampa díluchtaithe-ga#Sense