About: http://webisa.webdatacommons.org/213722883

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	According to the disclosure, peripheral devices such as a printer, hard disc are electrically connected to an exchange network of a digital exchanger through a data interface unit.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com