About: http://webisa.webdatacommons.org/182946241

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	Multi-path router instances SPF 1 514 and SPF 2 516 may implement a published protocol utilizing SPF algorithms and methods, such as OSPF and TE-OSPF or may implement a propriety SPF protocol.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com