About: http://webisa.webdatacommons.org/23892331

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	As the image signals for color processing, various signals can be input to the system, such as photo-taking output from a video-camera, output from a video-recorder, color image signals from a personal computer, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com