About: http://webisa.webdatacommons.org/207525666

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	Northwest canceled 400 flights in and out of Detroit, and other major hubs, but the schedule remains unchanged, so far, in Roanoke.
http://www.w3.org/ns/prov#wasQuotedFrom	vt.edu