About: http://webisa.webdatacommons.org/362412372

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	The system according to claim 34, further including a filtering means coupled to the remote telephone for preventing the subject from hearing the tone burst.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com