About: http://webisa.webdatacommons.org/219033533

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	The estimate is then updated based on the other of the two types of measurements, for example based on acoustic ranging.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au