About: http://webisa.webdatacommons.org/208541323

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, attributes of the best path for the new version and the previous version of the route are compared and the changes are recorded.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com