About: http://webisa.webdatacommons.org/421193313

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	Another factor is that some airlines, notably Southwest, don???t participate in some airline GDS distribution systems, and so their fares aren???t always shown.
http://www.w3.org/ns/prov#wasQuotedFrom	crankyflier.com