About: http://webisa.webdatacommons.org/314765042

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	Standard carrier is silica, but other carriers including calcium silicate and carbon black are also used.
http://www.w3.org/ns/prov#wasQuotedFrom	safic-alcan.co.uk