About: http://webisa.webdatacommons.org/424134690

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	Researchers at universities including the University of NSW have tapped other sensors on the phone such as the gyroscope, accelerometer and magnetometer to bring the accuracy down to within three metres.
http://www.w3.org/ns/prov#wasQuotedFrom	deepend.com.au