About: http://webisa.webdatacommons.org/119043618

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 material of the insulating layer is a kind of insulating material containing additive of metal ions.
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org