About: http://webisa.webdatacommons.org/455311700

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	Image adaptation points for the relatively lighter portion and the relatively darker portion can be calculated using, for example, the grey world assumption, the point of highest luminance, and other methods.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca