About: http://webisa.webdatacommons.org/155206658

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 outer shell 15 can be made of a conductive metallic material such as copper.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com