{
 "artifact_type": "BOUNDED_EVIDENCE_PREVIEW",
 "preview_boundary": "Deliberately bounded representative records for demonstration. Not a complete claim, evidence, study, or provenance inventory.",
 "food": "Sumac",
 "slug": "sumac",
 "dataset_id": "MFI-SUMAC-20261028-FS",
 "engine_version": "2.0-R13",
 "package_sha256_prefix": "2b1220e82ac460a9",
 "claims": [
  {
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   ],
   "models": [
    "ANIMAL"
   ],
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   "grade_basis": {
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    "confidence_cap": "LOW",
    "consistency_cap": "MODERATE",
    "design_ceiling": "VERY_LOW",
    "directness_cap": "LOW",
    "extraction_cap": "MODERATE",
    "numeric_cap": "MODERATE",
    "numeric_states": [
     "NO_NUMERICS_PRESENT",
     "REJECTED_ONLY",
     "VALIDATED_EXTRACTION"
    ],
    "opposition_adj": "none",
    "quantitative_observations": 6,
    "rob_cap": "MODERATE",
    "rob_worst_judgment": "INSUFFICIENT_INFORMATION"
   },
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     "duration": null,
     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
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      "cholesterol": "BENEFIT",
      "glucose": "BENEFIT"
     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
     "provenance_refs": [
      "epmc:37764863"
     ]
    },
    {
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     "dose": null,
     "duration": null,
     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
      "antioxidant": "BENEFIT",
      "inflammation": "BENEFIT"
     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
     "provenance_refs": [
      "epmc:36601890"
     ]
    },
    {
     "study_id": "STU-5412651b83e3520d",
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     "model": "ANIMAL",
     "publication_year": 2025,
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     "duration": "8 week",
     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
      "antioxidant": "BENEFIT",
      "glucose": "BENEFIT",
      "kidney": "BENEFIT"
     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
     "provenance_refs": [
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     ]
    },
    {
     "study_id": "STU-8819533fc87b1b0b",
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     "model": "ANIMAL",
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     "dose": null,
     "duration": null,
     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
      "antioxidant": "BENEFIT",
      "gastrointestinal": "BENEFIT",
      "inflammation": "BENEFIT"
     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
     "provenance_refs": [
      "epmc:34662665"
     ]
    }
   ],
   "quantitative_observations": [
    {
     "observation_id": "QOB-3782de94fb81bd",
     "observation_kind": "duration",
     "effect_measure": "duration",
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     "original_unit": null,
     "normalized_value": null,
     "normalized_unit": null,
     "endpoint": null,
     "extraction_state": "FAILED_EXTRACTION",
     "validation_state": "FAILED_VALIDATION",
     "transformation": "NONE",
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    },
    {
     "observation_id": "QOB-5d4a4d794e7e0f",
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     "normalized_unit": "mg",
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     "transformation": "UNIT_CONVERSION",
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    {
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     "original_unit": "mg/kg",
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     "normalized_unit": "mg/kg",
     "endpoint": null,
     "extraction_state": "VALIDATED",
     "validation_state": "VALID",
     "transformation": "UNNORMALIZED",
     "record_id": "epmc:PPR1289129"
    },
    {
     "observation_id": "QOB-7891fbb88d51c7",
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     "original_representation": "p < 0.05",
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     "normalized_value": 0.05,
     "normalized_unit": null,
     "endpoint": null,
     "extraction_state": "VALIDATED",
     "validation_state": "VALID",
     "transformation": "IDENTITY",
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    },
    {
     "observation_id": "QOB-87a87b2b38394e",
     "observation_kind": "dose",
     "effect_measure": "dose",
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     "original_unit": "mg/kg",
     "normalized_value": 200.0,
     "normalized_unit": "mg/kg",
     "endpoint": null,
     "extraction_state": "VALIDATED",
     "validation_state": "VALID",
     "transformation": "UNNORMALIZED",
     "record_id": "epmc:39049705"
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   ],
   "opposition": {
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    "bound": 3
   },
   "synthesis": {
    "synthesis_id": "SYN-0fdcdb03930835",
    "synthesis_outcome": "QUALITATIVE_ONLY",
    "direction_tally": {
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    },
    "directional_disagreement": false,
    "heterogeneity": "not_assessed_quantitatively",
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     "STU-e307146f609b42a5",
     "STU-fe450dc971a20864"
    ],
    "observations_pooled": 0
   }
  },
  {
   "claim_id": "CLM-4366751b4aa16232",
   "object": "sumac",
   "outcome": "glucose",
   "direction": "BENEFIT",
   "grade": "VERY_LOW",
   "design": [
    "META_ANALYSIS",
    "RCT"
   ],
   "models": [
    "HUMAN"
   ],
   "dose": "3 g; 500 mg",
   "duration": "12 weeks; 6 week; 6 weeks; 8 weeks",
   "grade_basis": {
    "bound_studies": 8,
    "confidence_cap": "LOW",
    "consistency_cap": "MODERATE",
    "design_ceiling": "HIGH",
    "directness_cap": "MODERATE",
    "extraction_cap": "MODERATE",
    "numeric_cap": "MODERATE",
    "numeric_states": [
     "NO_NUMERICS_PRESENT",
     "VALIDATED_EXTRACTION"
    ],
    "opposition_adj": "downgraded_one_step_for_bound_opposition",
    "quantitative_observations": 19,
    "rob_cap": "MODERATE",
    "rob_worst_judgment": "INSUFFICIENT_INFORMATION"
   },
   "bound_studies": [
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     "study_id": "STU-0a312ef7857e3fe1",
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     "publication_year": 2024,
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     "duration": null,
     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
      "blood pressure": "BENEFIT",
      "glucose": "BENEFIT",
      "weight": "NO_EFFECT"
     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
     "provenance_refs": [
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     ]
    },
    {
     "study_id": "STU-0a47b8fd0c972684",
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     "publication_year": 2023,
     "dose": "500 mg",
     "duration": "6 week",
     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
      "blood pressure": "BENEFIT",
      "cholesterol": "BENEFIT",
      "glucose": "BENEFIT",
      "weight": "BENEFIT"
     },
     "risk_of_bias": "SOME_CONCERNS",
     "provenance_refs": [
      "epmc:37189189"
     ]
    },
    {
     "study_id": "STU-6261afd4fea0a9d8",
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     "dose": null,
     "duration": null,
     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
      "blood pressure": "UNCERTAIN",
      "cholesterol": "UNCERTAIN",
      "glucose": "BENEFIT",
      "liver": "UNCERTAIN",
      "weight": "UNCERTAIN"
     },
     "risk_of_bias": "LOW_RISK",
     "provenance_refs": [
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     ]
    },
    {
     "study_id": "STU-6ff9bdf17881edae",
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     "extraction_status": "UNASSESSED",
     "full_text_status": "FULL_TEXT",
     "endpoint_directions": {
      "blood pressure": "HARM",
      "cholesterol": "HARM",
      "glucose": "BENEFIT",
      "weight": "HARM"
     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
     "provenance_refs": [
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     ]
    }
   ],
   "quantitative_observations": [
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     "observation_id": "QOB-018fc198287f56",
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     "effect_measure": "sample size",
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     "original_representation": "526",
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     "normalized_unit": null,
     "endpoint": null,
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     "endpoint": null,
     "extraction_state": "VALIDATED",
     "validation_state": "VALID",
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    },
    {
     "observation_id": "QOB-21a07ef6001659",
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     "effect_measure": "p-value",
     "original_value": "0.001",
     "original_representation": "p = 0.001",
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     "normalized_value": 0.001,
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    {
     "observation_id": "QOB-2761c5e0c63860",
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     "validation_state": "VALID",
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    {
     "observation_id": "QOB-2b5133761d16e3",
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     "original_representation": "3 g",
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     "transformation": "UNIT_CONVERSION",
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   "synthesis": {
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    "observations_pooled": 0
   }
  }
 ]
}