About: http://webisa.webdatacommons.org/146791166

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	For example, communication system 110 contains switches, routers, transmission lines, and other networking devices necessary for the request sent.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com