{ "items" : [
    { "id" : "http://dbpedia.org/resource/Water_polo_cap"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "A Water polo cap is a piece of headgear used in water polo and a number of underwater sports.  The caps are used to identify both the player and their team, and to protect their ears from injury possibly caused by a water polo ball hitting the head."] } } }
