About: http://webisa.webdatacommons.org/286805303

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	A second electrode 17 is formed of a first electrode layer 33 comprising an alkaline metal or an alkaline earth metal, for example, LiF or MgAg and a second electrode layer 34 formed from a metal material such as aluminum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com