About: http://webisa.webdatacommons.org/223871355

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	Examples of particulate and fiberous fillers include fine grades of silica, calcium carbonate, mica, dolomite, trap rock, fly ash, and inorganic fibers such as mineral wool fibers and silica fibers, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com