About: http://webisa.webdatacommons.org/6388955

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 most aerospace applications, aircraft or other vehicles and missiles are tracked by radar that scans a region and obtains a number of sensor measurements based upon signals that have been returned from the object.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com