About: http://webisa.webdatacommons.org/443000457

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	Experts, including some from Kodak, who examined the original negative concluded that it had not been tampered with.
http://www.w3.org/ns/prov#wasQuotedFrom	500px.com