JSON object from Anchor XML

{
   "schema": {
      "metadata": {
         "format": "0.96",
         "temporalization": "mono"
      },
      "knot": {
         "GEN": {
            "mnemonic": "GEN",
            "descriptor": "Gender",
            "identity": "bit",
            "dataRange": "varchar(42)",
            "metadata": {
               "capsule": "dbo",
               "generator": "false"
            },
            "layout": {
               "x": "828.38",
               "y": "447.73",
               "fixed": "false"
            }
         },
         "PAT": {
            "mnemonic": "PAT",
            "descriptor": "ParentalType",
            "identity": "tinyint",
            "dataRange": "varchar(42)",
            "metadata": {
               "capsule": "dbo",
               "generator": "false"
            },
            "layout": {
               "x": "745.96",
               "y": "679.79",
               "fixed": "false"
            }
         },
         "RAT": {
            "mnemonic": "RAT",
            "descriptor": "Rating",
            "identity": "tinyint",
            "dataRange": "varchar(42)",
            "metadata": {
               "capsule": "dbo",
               "generator": "false"
            },
            "layout": {
               "x": "581.71",
               "y": "507.59",
               "fixed": "false"
            }
         },
         "PLV": {
            "mnemonic": "PLV",
            "descriptor": "ProfessionalLevel",
            "identity": "tinyint",
            "dataRange": "varchar(42)",
            "metadata": {
               "capsule": "dbo",
               "generator": "false"
            },
            "layout": {
               "x": "597.00",
               "y": "664.06",
               "fixed": "false"
            }
         }
      },
      "knots": [
         "GEN",
         "PAT",
         "RAT",
         "PLV"
      ],
      "anchor": {
         "PE": {
            "mnemonic": "PE",
            "descriptor": "Performance",
            "identity": "int",
            "metadata": {
               "capsule": "dbo",
               "generator": "true"
            },
            "attribute": {
               "DAT": {
                  "mnemonic": "DAT",
                  "descriptor": "Date",
                  "dataRange": "datetime",
                  "metadata": {
                     "capsule": "dbo"
                  },
                  "layout": {
                     "x": "660.26",
                     "y": "283.88",
                     "fixed": "false"
                  }
               },
               "AUD": {
                  "mnemonic": "AUD",
                  "descriptor": "Audience",
                  "dataRange": "int",
                  "metadata": {
                     "capsule": "dbo"
                  },
                  "layout": {
                     "x": "691.59",
                     "y": "344.90",
                     "fixed": "false"
                  }
               },
               "REV": {
                  "mnemonic": "REV",
                  "descriptor": "Revenue",
                  "dataRange": "money",
                  "metadata": {
                     "capsule": "dbo"
                  },
                  "layout": {
                     "x": "579.73",
                     "y": "282.88",
                     "fixed": "false"
                  }
               }
            },
            "attributes": [
               "DAT",
               "AUD",
               "REV"
            ],
            "layout": {
               "x": "612.53",
               "y": "359.86",
               "fixed": "false"
            }
         },
         "AC": {
            "mnemonic": "AC",
            "descriptor": "Actor",
            "identity": "int",
            "metadata": {
               "capsule": "dbo",
               "generator": "true"
            },
            "attribute": {
               "NAM": {
                  "mnemonic": "NAM",
                  "descriptor": "Name",
                  "timeRange": "date",
                  "dataRange": "varchar(42)",
                  "metadata": {
                     "capsule": "dbo",
                     "restatable": "true",
                     "idempotent": "false"
                  },
                  "layout": {
                     "x": "762.48",
                     "y": "540.48",
                     "fixed": "false"
                  }
               },
               "GEN": {
                  "mnemonic": "GEN",
                  "descriptor": "Gender",
                  "knotRange": "GEN",
                  "metadata": {
                     "capsule": "dbo"
                  },
                  "layout": {
                     "x": "765.63",
                     "y": "464.85",
                     "fixed": "false"
                  }
               },
               "PLV": {
                  "mnemonic": "PLV",
                  "descriptor": "ProfessionalLevel",
                  "timeRange": "date",
                  "knotRange": "PLV",
                  "metadata": {
                     "capsule": "dbo",
                     "restatable": "true",
                     "idempotent": "false"
                  },
                  "layout": {
                     "x": "628.55",
                     "y": "613.07",
                     "fixed": "false"
                  }
               }
            },
            "attributes": [
               "NAM",
               "GEN",
               "PLV"
            ],
            "layout": {
               "x": "680.26",
               "y": "531.74",
               "fixed": "false"
            }
         },
         "PR": {
            "mnemonic": "PR",
            "descriptor": "Program",
            "identity": "int",
            "metadata": {
               "capsule": "dbo",
               "generator": "true"
            },
            "attribute": {
               "NAM": {
                  "mnemonic": "NAM",
                  "descriptor": "Name",
                  "dataRange": "varchar(42)",
                  "metadata": {
                     "capsule": "dbo"
                  },
                  "layout": {
                     "x": "440.56",
                     "y": "555.95",
                     "fixed": "false"
                  }
               }
            },
            "attributes": [
               "NAM"
            ],
            "layout": {
               "x": "489.17",
               "y": "506.64",
               "fixed": "false"
            }
         },
         "ST": {
            "mnemonic": "ST",
            "descriptor": "Stage",
            "identity": "int",
            "metadata": {
               "capsule": "dbo",
               "generator": "true"
            },
            "attribute": {
               "NAM": {
                  "mnemonic": "NAM",
                  "descriptor": "Name",
                  "timeRange": "date",
                  "dataRange": "varchar(42)",
                  "metadata": {
                     "capsule": "dbo",
                     "restatable": "true",
                     "idempotent": "false"
                  },
                  "layout": {
                     "x": "431.40",
                     "y": "284.11",
                     "fixed": "false"
                  }
               },
               "LOC": {
                  "mnemonic": "LOC",
                  "descriptor": "Location",
                  "dataRange": "varchar(42)",
                  "metadata": {
                     "capsule": "dbo"
                  },
                  "layout": {
                     "x": "379.49",
                     "y": "368.49",
                     "fixed": "false"
                  }
               }
            },
            "attributes": [
               "NAM",
               "LOC"
            ],
            "layout": {
               "x": "459.05",
               "y": "360.51",
               "fixed": "false"
            }
         }
      },
      "anchors": [
         "PE",
         "AC",
         "PR",
         "ST"
      ],
      "tie": {
         "PE_at_PR_wasPlayed": {
            "anchorRole": {
               "PE_at": {
                  "role": "at",
                  "type": "PE",
                  "identifier": "true"
               },
               "PR_wasPlayed": {
                  "role": "wasPlayed",
                  "type": "PR",
                  "identifier": "false"
               }
            },
            "roles": [
               "PE_at",
               "PR_wasPlayed"
            ],
            "metadata": {
               "capsule": "dbo"
            },
            "layout": {
               "x": "555.42",
               "y": "434.85",
               "fixed": "false"
            }
         },
         "ST_atLocation_PR_isPlaying": {
            "timeRange": "date",
            "anchorRole": {
               "ST_atLocation": {
                  "role": "atLocation",
                  "type": "ST",
                  "identifier": "true"
               },
               "PR_isPlaying": {
                  "role": "isPlaying",
                  "type": "PR",
                  "identifier": "true"
               }
            },
            "roles": [
               "ST_atLocation",
               "PR_isPlaying"
            ],
            "metadata": {
               "capsule": "dbo",
               "restatable": "true",
               "idempotent": "false"
            },
            "layout": {
               "x": "435.00",
               "y": "445.86",
               "fixed": "false"
            }
         },
         "PE_wasHeld_ST_atLocation": {
            "anchorRole": {
               "PE_wasHeld": {
                  "role": "wasHeld",
                  "type": "PE",
                  "identifier": "true"
               },
               "ST_atLocation": {
                  "role": "atLocation",
                  "type": "ST",
                  "identifier": "false"
               }
            },
            "roles": [
               "PE_wasHeld",
               "ST_atLocation"
            ],
            "metadata": {
               "capsule": "dbo"
            },
            "layout": {
               "x": "530.87",
               "y": "328.24",
               "fixed": "false"
            }
         },
         "AC_part_PR_in_RAT_got": {
            "timeRange": "date",
            "anchorRole": {
               "AC_part": {
                  "role": "part",
                  "type": "AC",
                  "identifier": "true"
               },
               "PR_in": {
                  "role": "in",
                  "type": "PR",
                  "identifier": "true"
               }
            },
            "roles": [
               "AC_part",
               "PR_in",
               "RAT_got"
            ],
            "knotRole": {
               "RAT_got": {
                  "role": "got",
                  "type": "RAT",
                  "identifier": "false"
               }
            },
            "metadata": {
               "capsule": "dbo",
               "restatable": "true",
               "idempotent": "false"
            },
            "layout": {
               "x": "570.60",
               "y": "561.11",
               "fixed": "false"
            }
         },
         "PE_in_AC_wasCast": {
            "anchorRole": {
               "PE_in": {
                  "role": "in",
                  "type": "PE",
                  "identifier": "true"
               },
               "AC_wasCast": {
                  "role": "wasCast",
                  "type": "AC",
                  "identifier": "true"
               }
            },
            "roles": [
               "PE_in",
               "AC_wasCast"
            ],
            "metadata": {
               "capsule": "dbo"
            },
            "layout": {
               "x": "666.56",
               "y": "432.83",
               "fixed": "false"
            }
         },
         "AC_parent_AC_child_PAT_having": {
            "anchorRole": {
               "AC_parent": {
                  "role": "parent",
                  "type": "AC",
                  "identifier": "true"
               },
               "AC_child": {
                  "role": "child",
                  "type": "AC",
                  "identifier": "true"
               }
            },
            "roles": [
               "AC_parent",
               "AC_child",
               "PAT_having"
            ],
            "knotRole": {
               "PAT_having": {
                  "role": "having",
                  "type": "PAT",
                  "identifier": "true"
               }
            },
            "metadata": {
               "capsule": "dbo"
            },
            "layout": {
               "x": "727.93",
               "y": "610.79",
               "fixed": "false"
            }
         }
      },
      "ties": [
         "PE_at_PR_wasPlayed",
         "ST_atLocation_PR_isPlaying",
         "PE_wasHeld_ST_atLocation",
         "AC_part_PR_in_RAT_got",
         "PE_in_AC_wasCast",
         "AC_parent_AC_child_PAT_having"
      ]
   }
}