About: http://webisa.webdatacommons.org/3988510

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	column blocks including at least one pixel or sub-pixel column, row blocks including at least one pixel or sub-pixel row, or N1???M1 blocks of pixels or sub-pixels, where N1 and M1 are positive integers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com