About: http://webisa.webdatacommons.org/251815979

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	This invention relates generally to tracking systems, and in particular the present invention relates to tracking people or objects using surfaces equipped with tactile sensors.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com