About: http://webisa.webdatacommons.org/137100215

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	In an exemplary embodiment, the platen window 1 a is made of a transparent material, such as polycarbonate, polyethylene terephthalate glycol, polypropylene, 2-aryl glycol carbonate, quartz or glass.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com