About: http://webisa.webdatacommons.org/377386471

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	Polishing compositions such as slurries or pastes of abrasive materials such as particulate silicon carbide have been used in conjunction with the grinding or polishing pads.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com