About: http://webisa.webdatacommons.org/97430146

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	Availability is modified to account for extrinsic traffic, locomotives out of service for repair or maintenance, track out of service, or other factors which affect the availability profiles.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca