About: http://webisa.webdatacommons.org/300843387

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	A glass substrate, or other transparent substrate, allows metrology to be performed using visible light wavelengths.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com