{
  "type": "update",
  "updates": [
    {
      "context": [
        {
          "type": "contextDef",
          "subType": "prefix",
          "key": "",
          "value": {
            "type": "term",
            "subType": "namedNode",
            "value": "http://example.com/ns#",
            "loc": {
              "sourceLocationType": "source",
              "start": 9,
              "end": 33
            }
          },
          "loc": {
            "sourceLocationType": "source",
            "start": 0,
            "end": 33
          }
        }
      ],
      "operation": {
        "type": "updateOperation",
        "subType": "insertdata",
        "data": [
          {
            "type": "pattern",
            "subType": "bgp",
            "triples": [
              {
                "type": "tripleCollection",
                "subType": "reifiedTriple",
                "triples": [
                  {
                    "type": "triple",
                    "subject": {
                      "type": "term",
                      "subType": "namedNode",
                      "value": "a",
                      "loc": {
                        "sourceLocationType": "source",
                        "start": 56,
                        "end": 58
                      },
                      "prefix": ""
                    },
                    "predicate": {
                      "type": "term",
                      "subType": "namedNode",
                      "value": "b",
                      "loc": {
                        "sourceLocationType": "source",
                        "start": 59,
                        "end": 61
                      },
                      "prefix": ""
                    },
                    "object": {
                      "type": "term",
                      "subType": "namedNode",
                      "value": "c",
                      "loc": {
                        "sourceLocationType": "source",
                        "start": 62,
                        "end": 64
                      },
                      "prefix": ""
                    },
                    "annotations": [],
                    "loc": {
                      "sourceLocationType": "source",
                      "start": 56,
                      "end": 64
                    }
                  }
                ],
                "identifier": {
                  "type": "term",
                  "subType": "namedNode",
                  "value": "iri",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 67,
                    "end": 71
                  },
                  "prefix": ""
                },
                "loc": {
                  "sourceLocationType": "source",
                  "start": 53,
                  "end": 74
                }
              },
              {
                "type": "triple",
                "subject": {
                  "type": "term",
                  "subType": "namedNode",
                  "value": "iri",
                  "loc": {
                    "sourceLocationType": "noMaterialize"
                  },
                  "prefix": ""
                },
                "predicate": {
                  "type": "term",
                  "subType": "namedNode",
                  "value": "p",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 75,
                    "end": 77
                  },
                  "prefix": ""
                },
                "object": {
                  "type": "term",
                  "subType": "namedNode",
                  "value": "o",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 78,
                    "end": 80
                  },
                  "prefix": ""
                },
                "annotations": [],
                "loc": {
                  "sourceLocationType": "source",
                  "start": 75,
                  "end": 80
                }
              }
            ],
            "loc": {
              "sourceLocationType": "source",
              "start": 53,
              "end": 82
            }
          }
        ],
        "loc": {
          "sourceLocationType": "source",
          "start": 35,
          "end": 84
        }
      }
    }
  ],
  "loc": {
    "sourceLocationType": "inlinedSource",
    "newSource": "PREFIX : <http://example.com/ns#>\n\nINSERT DATA {\n    << :a :b :c ~ :iri >> :p :o .\n}\n",
    "start": 0,
    "end": 9007199254740991,
    "loc": {
      "sourceLocationType": "source",
      "start": 0,
      "end": 84
    },
    "startOnNew": 0,
    "endOnNew": 84
  }
}