About: http://webisa.webdatacommons.org/76420701

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	In a preferred embodiment of the invention, signals received from sensors near the moving pattern are analyzed to extract information, such as frequency, amplitude and the harmonics present in the signals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com