About: http://webisa.webdatacommons.org/377702910

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	Road friction may be detected in various ways other than the use of the ultra-sonic sensor.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk