<http://webisa.webdatacommons.org/456042165>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<advfn.com> .
<http://webisa.webdatacommons.org/456042165>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/456042165>	<http://www.w3.org/ns/prov#value>	"For years, airlines have sought changes in the way that global distribution systems operate, pushing for more flexibility to sell tickets and other products through their own websites." .
<http://webisa.webdatacommons.org/prov/445549331>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/456042165> .