About: http://webisa.webdatacommons.org/284344821

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	It has a high cost, because of the need to use silver, and corrosion is a problem, because of the presence of corrosive sodium chloride solution
http://www.w3.org/ns/prov#wasQuotedFrom	google.com