{ "items" : [
    { "id" : "http://dbpedia.org/resource/Diatonic_harmonica"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Diatonic harmonica may refer to various kinds of single key harmonica: Tremolo harmonica, a diatonic harmonica having two reeds per note. Blues harp, a Richter-tuned ten-hole harmonica used in popular music. Octave harmonica, a curved shape harmonica with Wiener Octave tuning."] } } }
