PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Has happened to me every time passing CPH. Most likely the reason is that there are also flights serving some less stable countries, like Pakistan, for example, and they just want to be safe.
http://www.w3.org/ns/prov#wasQuotedFrom
  • airliners.net