About: http://webisa.webdatacommons.org/14543539

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	her the chrominance adjustment threshold or the average deviation from the neutral point for the remaining white and black pixels for which at least one neighboring pixel is an identified white or black pixel, respectively.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com