<http://schema.org/keywords>
"street lighting, high voltage, electrical installation, wiring, Stra\u00DFenbeleuchtung, Hochspannung, Verkabelung, haute tension, le c\u00E2blage, de alta tens\u00E3o, fia\u00E7\u00E3o, , treatment plant, Kl\u00E4ranlage"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bibliocad.com/library/porcelain-insulator_30377>