About: http://webisa.webdatacommons.org/447710448

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	Apparatus as defined in claim 27, wherein the first and second electrodes comprise a material selected from the group consisting of platinum, silver, gold, stainless steel, and other biocompatible electrically conductive materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es