About: http://webisa.webdatacommons.org/111907889

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	A primary example is the maintenance, for routing and other purposes, of a record of the current topology of the system.
http://www.w3.org/ns/prov#wasQuotedFrom	caltech.edu