{
  "observations": {
    "Adam:b": 100,
    "Lamech:L": -24,
    "Arphaxad:L": 27,
    "Eber:L": 40,
    "Nahor:L": 60
  },
  "measurement_matrix": [
    [
      1,
      0,
      0,
      0,
      0
    ],
    [
      0,
      1,
      0,
      0,
      0
    ],
    [
      0,
      0,
      1,
      0,
      0
    ],
    [
      0,
      0,
      0,
      1,
      0
    ],
    [
      0,
      0,
      0,
      0,
      1
    ]
  ],
  "determinant": 1,
  "recovered": [
    100,
    -24,
    27,
    40,
    60
  ],
  "four_model_check": "Eber:L + Nahor:L equals Adam:b; an extra observed relation"
}