About: http://webisa.webdatacommons.org/298430564

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	Newspaper photo retouching was commonly done, often directly on the negative, especially if the photo was not very readable.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com