About: http://webisa.webdatacommons.org/21197647

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	That is, each time there is a new version of a route, the router compares the attributes of the best path for the new entry version number of the route and the previous entry version number of the route, and then records the changes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com