About: http://webisa.webdatacommons.org/134645699

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	A galvanic cell comprising one material that can reduce to a metal, such as CuCl or CuI and another material that can be oxidized such as Mg, Zn, or Al can be placed in the tag to create an open circuit.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com