About: http://webisa.webdatacommons.org/402349857

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	In the case of color images, each value is a vector whose components represent the gradations in intensity of the various primary colors, or some alternative color code, at the corresponding point in the image.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr