{ "items" : [
    { "id" : "http://dbpedia.org/resource/Handley_Page_H.P.20"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The Handley Page H.P.20 was an experimental monoplane modification of a de Havilland DH.9A, built to study controllable slots and slotted ailerons as high lift devices.  It was the first aircraft to fly with controllable slots." ] ,
        "http://dbpedia.org/ontology/manufacturer" : [ "http://dbpedia.org/resource/Handley_Page" ] ,
        "http://dbpedia.org/ontology/numberBuilt" : [ 1 ] ,
        "http://dbpedia.org/ontology/origin" : [ "http://dbpedia.org/resource/United_Kingdom"] } } }
