About: http://webisa.webdatacommons.org/136132637

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	Referring to FIG. 1A, auxiliary input device 106 is used by each information operator to receive requests from subscribers, including the name of the desired subscribers, sometimes together with residence information thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com