{
  "context": [
    {
      "type": "contextDef",
      "subType": "prefix",
      "key": "foaf",
      "value": {
        "type": "term",
        "subType": "namedNode",
        "value": "http://xmlns.com/foaf/0.1/",
        "loc": {
          "sourceLocationType": "source",
          "start": 13,
          "end": 41
        }
      },
      "loc": {
        "sourceLocationType": "source",
        "start": 0,
        "end": 41
      }
    },
    {
      "type": "contextDef",
      "subType": "prefix",
      "key": "data",
      "value": {
        "type": "term",
        "subType": "namedNode",
        "value": "http://example.org/foaf/",
        "loc": {
          "sourceLocationType": "source",
          "start": 55,
          "end": 81
        }
      },
      "loc": {
        "sourceLocationType": "source",
        "start": 42,
        "end": 81
      }
    }
  ],
  "subType": "select",
  "where": {
    "type": "pattern",
    "subType": "group",
    "patterns": [
      {
        "type": "pattern",
        "subType": "graph",
        "name": {
          "type": "term",
          "subType": "namedNode",
          "value": "bobFoaf",
          "loc": {
            "sourceLocationType": "source",
            "start": 209,
            "end": 221
          },
          "prefix": "data"
        },
        "patterns": [
          {
            "type": "pattern",
            "subType": "bgp",
            "triples": [
              {
                "type": "triple",
                "subject": {
                  "type": "term",
                  "subType": "variable",
                  "value": "x",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 233,
                    "end": 235
                  }
                },
                "predicate": {
                  "type": "term",
                  "subType": "namedNode",
                  "value": "mbox",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 236,
                    "end": 245
                  },
                  "prefix": "foaf"
                },
                "object": {
                  "type": "term",
                  "subType": "namedNode",
                  "value": "mailto:bob@work.example",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 246,
                    "end": 271
                  }
                },
                "loc": {
                  "sourceLocationType": "source",
                  "start": 233,
                  "end": 271
                }
              },
              {
                "type": "triple",
                "subject": {
                  "type": "term",
                  "subType": "variable",
                  "value": "x",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 283,
                    "end": 285
                  }
                },
                "predicate": {
                  "type": "term",
                  "subType": "namedNode",
                  "value": "nick",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 286,
                    "end": 295
                  },
                  "prefix": "foaf"
                },
                "object": {
                  "type": "term",
                  "subType": "variable",
                  "value": "nick",
                  "loc": {
                    "sourceLocationType": "source",
                    "start": 296,
                    "end": 301
                  }
                },
                "loc": {
                  "sourceLocationType": "source",
                  "start": 283,
                  "end": 301
                }
              }
            ],
            "loc": {
              "sourceLocationType": "source",
              "start": 233,
              "end": 273
            }
          }
        ],
        "loc": {
          "sourceLocationType": "source",
          "start": 203,
          "end": 303
        }
      }
    ],
    "loc": {
      "sourceLocationType": "source",
      "start": 196,
      "end": 307
    }
  },
  "solutionModifiers": {},
  "datasets": {
    "type": "datasetClauses",
    "clauses": [
      {
        "clauseType": "named",
        "value": {
          "type": "term",
          "subType": "namedNode",
          "value": "http://example.org/foaf/aliceFoaf",
          "loc": {
            "sourceLocationType": "source",
            "start": 107,
            "end": 142
          }
        }
      },
      {
        "clauseType": "named",
        "value": {
          "type": "term",
          "subType": "namedNode",
          "value": "http://example.org/foaf/bobFoaf",
          "loc": {
            "sourceLocationType": "source",
            "start": 154,
            "end": 187
          }
        }
      }
    ],
    "loc": {
      "sourceLocationType": "source",
      "start": 96,
      "end": 187
    }
  },
  "variables": [
    {
      "type": "term",
      "subType": "variable",
      "value": "nick",
      "loc": {
        "sourceLocationType": "source",
        "start": 90,
        "end": 95
      }
    }
  ],
  "loc": {
    "sourceLocationType": "inlinedSource",
    "newSource": "PREFIX foaf: <http://xmlns.com/foaf/0.1/>\nPREFIX data: <http://example.org/foaf/>\n\nSELECT ?nick\nFROM NAMED <http://example.org/foaf/aliceFoaf>\nFROM NAMED <http://example.org/foaf/bobFoaf>\nWHERE\n  {\n     GRAPH data:bobFoaf {\n         ?x foaf:mbox <mailto:bob@work.example> .\n         ?x foaf:nick ?nick }\n  }\n",
    "start": 0,
    "end": 9007199254740991,
    "loc": {
      "sourceLocationType": "source",
      "start": 0,
      "end": 307
    },
    "startOnNew": 0,
    "endOnNew": 307
  },
  "type": "query"
}