<http://schema.org/description>
"1.75mm Grey ABS Filament for Robox RBX01 3D Printer, 240m Reel"^^<http://www.w3.org/2001/XMLSchema#string>
<http://sg.element14.com/robox/rbx-abs-fs390/abs-filament-smartreel-grey/dp/2440166>