About: http://webisa.webdatacommons.org/125184522

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	If a passenger needs to travel between two major hubs, such as Detroit and Chicago, there are many flights on five airlines (American, Midway, Northwest, Southwest, and United) to choose from.
http://www.w3.org/ns/prov#wasQuotedFrom	mackinac.org