About: http://webisa.webdatacommons.org/280716061

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 pair of electrodes (501, 503) may be made from an electrically conductive material including but not limited to a metal, a metal alloy, platinum (Pt), tungsten (W), aluminum (Al), and a conductive oxide material.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com