About: http://webisa.webdatacommons.org/127032119

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	Although the present invention has been described in relation to devices such as a telephone
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com