About: http://webisa.webdatacommons.org/69795947

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	GPS is a satellite-based navigation system that is able to determine the exact position of objects on the Earth, sky, or space.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com