About: http://webisa.webdatacommons.org/416478512

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	However, there are a finite number of pixels used to display each polygon, which raises the possibility of performing the rendering calculations in "screen space.
http://www.w3.org/ns/prov#wasQuotedFrom	washington.edu