About: http://webisa.webdatacommons.org/430637137

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	Alternatively, a satellite navigation system, such as GPS, may be used to determine the location of a GPS-equipped radio without any other radios being present.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com