About: http://webisa.webdatacommons.org/425050007

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	Preferred for use in the present invention is an electrical conducting carbon black such as Cabot XC-72R.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com