About: http://webisa.webdatacommons.org/80519287

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	It will also be understood that a display device according to the present invention can also be adapted for the writing in of data by application of light to the display elements, by means such as a light pen, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com