About: http://webisa.webdatacommons.org/169242104

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	Silicon carbide grinding stones: Especially for grinding hard steel, ceramics, glass and other hard materials.
http://www.w3.org/ns/prov#wasQuotedFrom	gmnews.com