<http://schema.org/name>
"NinjaFlex Filament  - 3mm - 0.75 kg - Sapphire Blue"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.3dprima.com/en/filaments-for-3d-printers/flexible-3mm/ninjaflex-filament-3mm-075-kg-sapphire-blue.html>