About: http://webisa.webdatacommons.org/251813924

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 first substrate 21 is formed from a light transmissive material such as glass or plastics.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com