About: http://webisa.webdatacommons.org/355963572

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	sor.In addition, a member of the case and the lid is ceramics or glass and a metal or glass, respectively, and a connecting member is a metal or glass with low melting point.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com