About: http://webisa.webdatacommons.org/224803276

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The PTFE fine powders of the present invention may contain fillers, such as powdered glass fiber, carbon powder, graphite powder, inorganic pigment powder or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com