{ "items" : [
    { "id" : "http://dbpedia.org/resource/Large_extra_dimension"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "In particle physics, the ADD model, also known as the model with large extra dimensions (LED), is a model framework that attempts to explain the weakness of gravity relative to the other forces."] } } }
