About: http://webisa.webdatacommons.org/411512583

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 electrodes may be made of any standard material (e.g., metals, such as gold, platinum, tin oxide).
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca