{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/243712845"
      "properties" : {
        "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" : [ "Just saying!Topic: RE: Etihad A340-600 Loss Of Instruments On 03 Feb-13Username: NimishPosted 2013-03-25 16:10:49 and read 8064 times.Not meaning to be flippant, but even lowly phones these days have great GPS receivers that show the speed/altitude etc, why do not planes use such systems as a backup to Pitot tubes?Topic: RE: Etihad A340-600 Loss Of Instruments On 03 Feb-13Username: airproxxPosted 2" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "airliners.net" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/389751919"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/243712845"] } } }
