About: http://webisa.webdatacommons.org/19633437

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	For the protective electrode 53, it is preferable to use a low-resistance material including aluminum (Al), copper (Cu), or silver (Ag).
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca