About: http://webisa.webdatacommons.org/277100686

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	Also, in the recording structure, materials other than glass may be utilized such as semiconductor materials depending on the wavelength of the radiation, all within the scope of the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com