About: http://webisa.webdatacommons.org/179361088

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 cover main body 3A is made of, for example, a metal material such as stainless steel or aluminum, or an electrically conductive resin material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com