About: http://webisa.webdatacommons.org/274320687

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	From the foregoing, it will be seen that the invention provides an especially simple device for detecting a predetermined of the capacitive impedance 2, which is composed of inexpensive parts, so that the of the device cost is low.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca