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      "https://uofa.net/vocab/surrogate#materialityThresholdStatus": "illustrative"
    },
    {
      "id": "https://uofa.net/surrogate/physmap/lewis-35a-gravity-off/factor/xd159p33",
      "type": "CredibilityFactor",
      "factorType": "omitted-mechanism-materiality",
      "factorStandard": "matched-ablation",
      "affectedNode": "https://uofa.net/surrogate/physmap/lewis-35a-gravity-off/discrepancy/xd159p33",
      "factorStatus": "excluded",
      "description": "Not comparable: 'suspect' -- flange heat loss (Lewis Sec 7.1.1). No applicability observation reported."
    }
  ]
}