{
  "wasEndedBy": {
    "_:wEB4": {
      "prov:activity": "ex:a1",
      "prov:type": {
        "$": "ex:test1",
        "type": "xsd:string"
      },
      "prov:trigger": "ex:e1",
      "prov:ender": "ex:a2"
    },
    "ex:end1": [
      {
        "prov:activity": "ex:a1",
        "prov:type": {
          "$": "ex:test1",
          "type": "xsd:QName"
        },
        "prov:time": "2011-11-16T16:05:00.000Z"
      },
      {
        "prov:activity": "ex:a1",
        "prov:type": {
          "$": "1",
          "type": "xsd:int"
        },
        "prov:ender": "ex:a2"
      }
    ]
  },
  "entity": {
    "ex:e1": {}
  },
  "prefix": {
    "ex": "http://example.org/"
  },
  "activity": {
    "ex:a2": {},
    "ex:a1": {}
  }
}