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    { "id" : "http://dbpedia.org/resource/Martin_146"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The Martin Model 146 was an unsuccessful American bomber design that lost to the Boeing Model 299, the prototype of the famous B-17 Flying Fortress." ] ,
        "http://dbpedia.org/ontology/manufacturer" : [ "http://dbpedia.org/resource/Glenn_L._Martin_Company" ] ,
        "http://dbpedia.org/ontology/numberBuilt" : [ 1 ] ,
        "http://dbpedia.org/ontology/predecessor" : [ "http://dbpedia.org/resource/Martin_B-10" ] ,
        "http://dbpedia.org/ontology/productionEndYear" : [ "1935Z" ] ,
        "http://dbpedia.org/ontology/productionStartYear" : [ "1935Z" ] ,
        "http://dbpedia.org/ontology/type" : [ "http://dbpedia.org/resource/Heavy_bomber"] } } }
