{ "items" : [
    { "id" : "http://dbpedia.org/resource/Gibson_RD"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The Gibson RD series solid body electric guitars were launched in 1977. Distinguished by its active electronics (RD is the abbreviation for \"research and development\"), they were designed to appeal to those interested in synthesizers as well as guitars. An \"unhappy marriage of traditional and modern design\", the series was unsuccessful, though the concept of the RD was continued for a while in the Les Paul Artist series."] } } }
