About: http://webisa.webdatacommons.org/248566123

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	Like inserts 246 and 248 of FIGS. 2 and 3, example materials for inserts 346 and 348 include low thermal expansion non-outgassing materials, such as ceramic, glass, borosilicate glass or metals including Kovar and Invar.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com