{
  "@context": "https://textrefs.org/contexts/v1.jsonld",
  "status": "candidate",
  "created": "2026-05-31",
  "modified": "2026-05-31",
  "id": "https://textrefs.org/id/system/bekker",
  "key": "bekker",
  "type": "CitationSystem",
  "preferred_label": "Bekker numbering (Aristotelian corpus)",
  "normalization_version": "1.0.0",
  "locator_regex": "^(?<page>[0-9]{3,4})(?<column>[ab])(?<line>[0-9]{1,2})$",
  "examples": {
    "valid": [
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      "983b10"
    ],
    "invalid": [
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      "983c10",
      "983b",
      "983b100"
    ]
  }
}