About: http://webisa.webdatacommons.org/132070091

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 apparatus according to claim 1, further including a circuit for sensing the location of a human appendage on the surface at a first time and sensing the location the human appendage at a second time, after the first time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr