About: http://webisa.webdatacommons.org/112704816

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	The system, including the hardware and the packet switching software, was designed and installed in nine months.[11]
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org