About: http://webisa.webdatacommons.org/439968942

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 sensor 40 is attached to a moving object or individual 30, such as a person, whereas the RF transmitters are stationary.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk