About: http://webisa.webdatacommons.org/340126891

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	So, these are part of the Marconi/Osram/Gec group, as a Vauxhall is a GM is an Opel is a Cadillac is a Chevy..
http://www.w3.org/ns/prov#wasQuotedFrom	head-fi.org