{ "items" : [
    { "id" : "http://dbpedia.org/resource/Touch_switch"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "A touch switch is a type of switch that only has to be touched by an object to operate. It is used in many lamps and wall switches that have a metal exterior as well as on public computer terminals. A touchscreen includes an array of touch switches on a display.A touch switch is the simplest kind of tactile sensor."] } } }
