About: http://webisa.webdatacommons.org/435806958

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	They just press the shutter, download the image to their computer, then use some sort of cataloging or processing, and finally share it with someone.
http://www.w3.org/ns/prov#wasQuotedFrom	photofocus.com