About: http://webisa.webdatacommons.org/442649398

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	Optionally, a carrier such as water may be used to provide ionic communication between the first electrode, the second electrode, or both, and the skin.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com