About: http://webisa.webdatacommons.org/242412918

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	In certain embodiments of the invention, the first electrode 420 can be made of a metal other than magnesium that has a relatively high ionization tendency, such as iron (Fe) or an alkali metal such as aluminum (Al), zinc (Zn), etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com