About: http://webisa.webdatacommons.org/22086034

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 substrate may be a semiconductor substrate, but more often is a transparent substrate, such as a glass, quartz, sapphire, or a clear plastic film.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com