About: http://webisa.webdatacommons.org/235555232

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	Any area having a traced contour may be redisplayed on the full screen for magnification by simply having each point of the area occupy a matrix of N2 pixels, where N is an integer selected for the magnification desired.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com