About: http://webisa.webdatacommons.org/187051773

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	ouch tone telephone, by a computer or other device that can produce touch tone sounds, or by speaking the information to the interface box 1130 (FIG. 27).
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk