About: http://webisa.webdatacommons.org/29722007

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 order to mitigate the aforementioned and other shortcomings of earlier devices and techniques, various efforts have been directed toward surgically implanting devices which produce vibrations by physical contact and before conduction.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com