About: http://webisa.webdatacommons.org/109348558

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 applications such as copiers and facsimile machines, light is diffused by the surface of the opaque medium being scanned so that small local light intensity variations are relatively unimportant.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au