[
  {
    "column_names": [
      [
        -1,
        "*"
      ],
      [
        0,
        "Architekt-ID"
      ],
      [
        0,
        "Name"
      ],
      [
        0,
        "Staatsangehörigkeit"
      ],
      [
        0,
        "Geschlecht"
      ],
      [
        1,
        "Architekt ID"
      ],
      [
        1,
        "Architekt-ID"
      ],
      [
        1,
        "Name"
      ],
      [
        1,
        "Standort"
      ],
      [
        1,
        "Länge Meter"
      ],
      [
        1,
        "Länge Füße"
      ],
      [
        2,
        "Architekt ID"
      ],
      [
        2,
        "Architekt-ID"
      ],
      [
        2,
        "Standort"
      ],
      [
        2,
        "Name"
      ],
      [
        2,
        "Art"
      ],
      [
        2,
        "Baujahr"
      ],
      [
        2,
        "Anmerkungen"
      ]
    ],
    "column_names_original": [
      [
        -1,
        "*"
      ],
      [
        0,
        "id"
      ],
      [
        0,
        "name"
      ],
      [
        0,
        "nationality"
      ],
      [
        0,
        "gender"
      ],
      [
        1,
        "architect_id"
      ],
      [
        1,
        "id"
      ],
      [
        1,
        "name"
      ],
      [
        1,
        "location"
      ],
      [
        1,
        "length_meters"
      ],
      [
        1,
        "length_feet"
      ],
      [
        2,
        "architect_id"
      ],
      [
        2,
        "id"
      ],
      [
        2,
        "location"
      ],
      [
        2,
        "name"
      ],
      [
        2,
        "type"
      ],
      [
        2,
        "built_year"
      ],
      [
        2,
        "notes"
      ]
    ],
    "column_types": [
      "text",
      "text",
      "text",
      "text",
      "text",
      "number",
      "number",
      "text",
      "text",
      "number",
      "number",
      "number",
      "number",
      "text",
      "text",
      "text",
      "number",
      "text"
    ],
    "db_id": "architecture",
    "foreign_keys": [
      [
        5,
        1
      ],
      [
        11,
        1
      ]
    ],
    "primary_keys": [
      1,
      6,
      12
    ],
    "table_names": [
      "Architekt",
      "Brücke",
      "Mühle"
    ],
    "table_names_original": [
      "architect",
      "bridge",
      "mill"
    ]
  }
]