About: http://webisa.webdatacommons.org/283269131

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	The conductor is formed of a metallic material with good electrical conductivity, such as copper or silver.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com