About: http://webisa.webdatacommons.org/274074022

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	By way of example, the main component metal may be any conventionally used as an electrode material and having excellent conductivity, such as Cu, Ag, Pd, Au, or Ni, or an alloy mainly composed of any of these metals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com