About: http://webisa.webdatacommons.org/436238837

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 cathode typically comprises manganese dioxide (MnO2) as the electrochemically active material, and further includes graphite and other additives.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com