About: http://webisa.webdatacommons.org/249593302

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	Not just in travel, but in many kinds of sectors I think buying in bulk, or at economy of scale, multi-ticket packages, etc., is often the way to go.
http://www.w3.org/ns/prov#wasQuotedFrom	lowtechmagazine.com