About: http://webisa.webdatacommons.org/189221332

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	Programs such as Paint Shop Pro allow you to adjust levels and sharpness, though the controls are not as elegant as the Adobe products.
http://www.w3.org/ns/prov#wasQuotedFrom	soundadviceblog.com