About: http://webisa.webdatacommons.org/446537737

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	Typically, the ILD 40 comprises a form of oxide, such as borophosphosilicate glass (BPSG).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au