{
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 "preview_boundary": "Deliberately bounded representative records for demonstration. Not a complete claim, evidence, study, or provenance inventory.",
 "food": "Barley",
 "slug": "barley",
 "dataset_id": "MFI-BARLEY-20261016-FS",
 "engine_version": "2.1.0",
 "package_sha256_prefix": "7d960d8698e97507",
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    "IN_VITRO",
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   ],
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   "duration": "UNSPECIFIED",
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      "microbiome": "BENEFIT",
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     },
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     "full_text_status": "FULL_TEXT",
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     "risk_of_bias": "INSUFFICIENT_INFORMATION",
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   ],
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     "normalized_unit": "mg",
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     "transformation": "UNIT_CONVERSION",
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    },
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     "original_representation": "increased by 33.88% | increased by 27.09%",
     "original_unit": null,
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     "transformation": "NONE",
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   ],
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   },
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    "synthesis_outcome": "QUALITATIVE_ONLY",
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  },
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   "outcome": "weight",
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   "duration": "63 days",
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     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
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     },
     "risk_of_bias": "INSUFFICIENT_INFORMATION",
     "provenance_refs": [
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   ],
   "quantitative_observations": [
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     "observation_id": "QOB-a239d15809db51",
     "observation_kind": "n",
     "effect_measure": "sample size",
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  }
 ]
}