{
  "meta": {
    "data_length": 1,
    "message": "Proposition id 759 retrieved successfully",
    "request_url": "http://api.moalmanac.org/propositions?proposition_id=759",
    "status": "success",
    "status_code": 200,
    "timestamp_elapsed": 0.011316,
    "timestamp_received": "2026-04-23T22:48:37.270854+00:00Z",
    "timestamp_returned": "2026-04-23T22:48:37.282170+00:00Z",
    "trace_id": "06265eff-e189-48a6-8dde-b4188c96b5ef"
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  "data": [
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      "predicate": "predictSensitivityTo",
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          "name": "HER2-positive",
          "genes": [],
          "type": "CategoricalVariant",
          "extensions": [
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              "name": "biomarker_type",
              "value": "Protein expression"
            },
            {
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            },
            {
              "name": "marker",
              "value": "Human epidermal growth factor receptor 2 (HER2)"
            },
            {
              "name": "unit",
              "value": "status"
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            {
              "name": "equality",
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            {
              "name": "value",
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          ]
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      ],
      "subjectVariant": {},
      "conditionQualifier": {
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        "name": "Invasive Breast Carcinoma",
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      "objectTherapeutic": {
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        "membership_operator": "AND",
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                "description": "Type of cancer treatment from cancer.gov: https://www.cancer.gov/about-cancer/treatment/types"
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              {
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                "description": "Type of cancer treatment from cancer.gov: https://www.cancer.gov/about-cancer/treatment/types"
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                "value": "Targeted therapy",
                "description": "Type of cancer treatment from cancer.gov: https://www.cancer.gov/about-cancer/treatment/types"
              }
            ]
          },
          {
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              {
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}