About: http://webisa.webdatacommons.org/4787013

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	But when someone views a page, the images and other content are still downloaded (he is the only way a page and its assets can be viewed) so there is nothing to stop someone saving all the images manually.
http://www.w3.org/ns/prov#wasQuotedFrom	sitepoint.com