{
  "context": [
    {
      "type": "contextDef",
      "subType": "prefix",
      "key": "",
      "value": {
        "type": "term",
        "subType": "namedNode",
        "value": "http://example.com/ns#",
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          "sourceLocationType": "source",
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      "loc": {
        "sourceLocationType": "source",
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  "subType": "construct",
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        "type": "triple",
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          "type": "term",
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              "sourceLocationType": "source",
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          "predicate": {
            "type": "term",
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            "type": "term",
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              "sourceLocationType": "source",
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            },
            "prefix": ""
          },
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            "sourceLocationType": "source",
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        },
        "annotations": [],
        "loc": {
          "sourceLocationType": "source",
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      },
      {
        "type": "triple",
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        "predicate": {
          "type": "term",
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          "predicate": {
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          "object": {
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        "annotations": [],
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          "sourceLocationType": "source",
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    ],
    "loc": {
      "sourceLocationType": "source",
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  },
  "datasets": {
    "type": "datasetClauses",
    "clauses": [],
    "loc": {
      "sourceLocationType": "noMaterialize"
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  },
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    "type": "pattern",
    "subType": "group",
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      {
        "type": "pattern",
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            "type": "triple",
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              "prefix": ""
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                "sourceLocationType": "source",
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            "annotations": [],
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            "type": "triple",
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            "object": {
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                "type": "term",
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              "predicate": {
                "type": "term",
                "subType": "variable",
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    ],
    "loc": {
      "sourceLocationType": "noMaterialize"
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  },
  "solutionModifiers": {},
  "loc": {
    "sourceLocationType": "inlinedSource",
    "newSource": "PREFIX : <http://example.com/ns#>\n\nCONSTRUCT WHERE {\n   :s ?q <<(?s ?p :o )>> .\n   ?a ?b <<(?s ?p ?o )>> .\n}\n",
    "start": 0,
    "end": 9007199254740991,
    "loc": {
      "sourceLocationType": "source",
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    },
    "startOnNew": 0,
    "endOnNew": 108
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}