Assertion: rollerball pen | /r/HasProperty | permanent marker
Facets:
Source sentences:
text: Product lines include Sharp Kerry, Sharp P200 series, Graph 1000, Graphgear (500, 800 and 1000), Graphlet, Sharplet, Smash, Orenz (mechanical pencils or "sharps"); Ain and Hi-Polymer (mechanical pencil leads); Energel (gel ink pens); Vicuna (hybrid ink ballpoint pen); Pentel Pen (permanent marker), and Sign Pen (fine tip marker).