{ "items" : [
    { "id" : "http://dbpedia.org/resource/Nike-Viper"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Nike Viper is the designation of a two-stage American sounding rocket, consisting of a Nike starting stage and a Viper upper stage. The Nike Viper has a ceiling of 80 km, a takeoff thrust of 217 kN (48,800 lbf), a takeoff weight of 600 kg and a length of 8.00 m."] } } }
