About: http://webisa.webdatacommons.org/29342005

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	Additional circuitry and elements, including solar panels and other audio and/or visual signals and displays could optionally be included in either the upper or sole, along with connecting means for such to the insole circuitry.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com