About: http://webisa.webdatacommons.org/408632832

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	Such controllers can send control signals wirelessly (such as by IR, RF or other frequencies) or can be wired to leads that are near or on the surface of the patient's skin for sending control signals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com