About: http://webisa.webdatacommons.org/251824183

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	The travel system generates the itinerary interactively with a user by selecting, in one case, flights, hotels, ground transportation, restaurants, events, and other activities.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca