About: http://webisa.webdatacommons.org/361664820

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 window 318 is preferably a glass window but may be formed of a plastic or other transparent material to the desired wavelengths of light to pass through.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com