About: http://webisa.webdatacommons.org/132338230

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	The negative or positive electrode may contain additives such as will be familiar to those skilled in the art, e.g., carbon black for negative electrodes, and carbon black, flake graphite and the like for positive electrodes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com