{
   "collectionHolderInitialized" : {
      "@attribute-referenced-id" : "4 5",
      "@collection12" : "abc def",
      "@abcQName" : "80",
      "collection2" : "one two",
      "referencedObject" : [ {
         "id" : "1"
      } ],
      "root" : [ "60", "70" ],
      "referenced-id" : "2 3",
      "collection13integer" : [ 123, 456 ],
      "collection13string" : [ "eee" ],
      "collection14integer" : [ 123, 456 ],
      "collection14string" : [ "eee" ],
      "collection1" : [ 10, 20 ],
      "collection11" : [ "YWJj", "ZGVm" ],
      "collection3" : [ {
         "@type" : "int",
         "value" : 20
      }, {
         "@type" : "int",
         "value" : 30
      } ],
      "collection5" : [ {
         "@collection12" : "",
         "@type" : "collectionHolderInitialized",
         "collection2" : ""
      } ],
      "collection9" : [ 1, 5 ]
   }
}