About: http://webisa.webdatacommons.org/272235673

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	The reason for this is that the position of corresponding image points is usually determined by analyzing similarities in the grey scale gradation of two camera images within a defined measuring area of but a few, e.g. 15???15, pixels.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com