{ "items" : [
    { "id" : "http://dbpedia.org/resource/Ludlow_Typograph"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "A Ludlow Typograph is a hot metal typesetting system used in letterpress printing.  The device casts bars, or slugs of type, out of type metal primarily consisting of lead.  These slugs are used for the actual printing, and then are melted down and recycled on the spot.The Ludlow system uses molds, known as matrices or mats, which are hand-set into a special composing stick.  Thus the composing process resembles that used in cold lead type printing." ] ,
        "http://xmlns.com/foaf/0.1/name" : [ "Ludlow Typograph Co." ] ,
        "http://dbpedia.org/ontology/extinctionYear" : [ "1980Z" ] ,
        "http://dbpedia.org/ontology/foundingYear" : [ "1906Z" ] ,
        "http://dbpedia.org/ontology/industry" : [ "http://dbpedia.org/resource/Graphic_arts" ] ,
        "http://dbpedia.org/ontology/keyPerson" : [ "http://dbpedia.org/resource/Robert_Wiebking",
          "http://dbpedia.org/resource/Douglas_Crawford_McMurtrie",
          "http://dbpedia.org/resource/R._Hunter_Middleton",
          "http://dbpedia.org/resource/Ernst_F._Detterer" ] ,
        "http://dbpedia.org/ontology/location" : [ "http://dbpedia.org/resource/Chicago"] } } }
