<http://schema.org/name>
"Prima eFlex\u2122 Filament - 1.75mm - 1 kg spool - Natural"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.3dprima.com/de/3d-drucker-filament/pla-175mm/prima-eflex-filament-175mm-1-kg-spool-flex.html>