About: http://webisa.webdatacommons.org/82928051

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	Superimposed over the map are a set of grids, representing latitude and longitude as determinable by a GPS system.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com