About: http://webisa.webdatacommons.org/341242261

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 latter embodiment, the area of the regions may vary according to particular applications; usually, the regions range in area from several ??m, e.g. 3-5, to several hundred ??m, e.g. 100-500.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com