About: http://webisa.webdatacommons.org/401332026

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	Where a city area has more than one airport, such as in London, the figures for each departure point were combined.
http://www.w3.org/ns/prov#wasQuotedFrom	telegraph.co.uk