{ "schema_version": "page-structure-r2/1.0", "generated_at": "2026-09-28T05:43:46.227175+00:00", "canonical_work": { "post_id": "124575", "institution": "国立公文書館 / 内閣文庫", "v1_0_frozen_baseline_sha": "3a51ef5e698655c215a1f36147d24bfe8c7e6826", "v1_0_dossier_sha256": "da4fd267d64f2ae67ac8c3594962c2cd60fdce41f8d03896fb7a8ae27cc10f80" }, "scope": "60 pages / 5 page_seq values / N scan sequences (UNRESOLVED)", "volume_status": "UNRESOLVED", "volume_status_reason": "Only 5 unique page_labels (p0001-p0005) appear in 60 page_ids. Each page_seq value appears in 12-14 distinct page_ids, indicating multiple scan sequences of the same nominal 5 pages. Without metadata linking page_id to scan run or edition volume, the volume identity of these scans cannot be established from page-level data alone. Per research integrity: do NOT fabricate volumes.", "scan_sequences_detected": 5, "scan_sequences_explanation": "Each of 5 page_seq values (1-5) appears in 12-14 distinct page_ids. This is interpreted as ~12-14 separate scan runs of the same 5 nominal pages, likely representing different editions or duplicate scans of volume fragments. Without page_id → scan_run mapping metadata, this is UNRESOLVED.", "page_classification_summary": { "total_pages": 60, "BODY_TEXT_pages": 34, "MIXED_PARTIAL_BODY_pages": 7, "BLANK_OR_HEADER_ONLY_pages": 19, "OTHER_pages": 0 }, "duplicate_pages": { "explanation": "60 page_ids share only 5 unique page_labels — each label appears in 12-14 pages.", "total_unique_page_labels": 5, "duplicate_label_groups": { "p0005": [ 1505, 1595, 1658, 1715 ], "p0004": [ 1504, 1594, 1657, 1714, 1795, 1865, 1937, 2005, 2079, 2135, 2207, 2267, 2323, 2391 ], "p0002": [ 1502, 1592, 1655, 1712, 1793, 1863, 1935, 2003, 2077, 2133, 2205, 2265, 2321, 2389 ], "p0001": [ 1501, 1591, 1654, 1711, 1792, 1862, 1934, 2002, 2076, 2132, 2204, 2264, 2320, 2388 ], "p0003": [ 1503, 1593, 1656, 1713, 1794, 1864, 1936, 2004, 2078, 2134, 2206, 2266, 2322, 2390 ] } }, "substantial_pages_for_evidence": { "criteria": "body_chars >= 50 (real《水经注》body OCR after stripping scan headers)", "count": 39, "pages": [ { "page_id": 1502, "page_label": "p0002", "page_object_id": "p124575:p2", "citation_id": "SHUGE:p124575:2", "region": "unclassified", "body_chars": 94, "body_lines_count": 8, "reliability": "MIXED_PARTIAL_BODY" }, { "page_id": 1655, "page_label": "p0002", "page_object_id": "p124575:p2", "citation_id": "SHUGE:p124575:2", "region": "易水_范陽_容城", "body_chars": 108, "body_lines_count": 13, "reliability": "BODY_TEXT" }, { "page_id": 1793, "page_label": "p0002", "page_object_id": "p124575:p2", "citation_id": "SHUGE:p124575:2", "region": "渭水_關中", "body_chars": 110, "body_lines_count": 11, "reliability": "BODY_TEXT" }, { "page_id": 1863, "page_label": "p0002", "page_object_id": "p124575:p2", "citation_id": "SHUGE:p124575:2", "region": "unclassified", "body_chars": 109, "body_lines_count": 12, "reliability": "BODY_TEXT" }, { "page_id": 2077, "page_label": "p0002", "page_object_id": "p124575:p2", "citation_id": "SHUGE:p124575:2", "region": "汝水_霍陽_梁", "body_chars": 110, "body_lines_count": 11, "reliability": "BODY_TEXT" }, { "page_id": 2321, "page_label": "p0002", "page_object_id": "p124575:p2", "citation_id": "SHUGE:p124575:2", "region": "江水_公安_华容", "body_chars": 95, "body_lines_count": 14, "reliability": "MIXED_PARTIAL_BODY" }, { "page_id": 2389, "page_label": "p0002", "page_object_id": "p124575:p2", "citation_id": "SHUGE:p124575:2", "region": "unclassified", "body_chars": 100, "body_lines_count": 17, "reliability": "BODY_TEXT" }, { "page_id": 1503, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "unclassified", "body_chars": 108, "body_lines_count": 10, "reliability": "BODY_TEXT" }, { "page_id": 1593, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "河水_野王_修武", "body_chars": 104, "body_lines_count": 17, "reliability": "BODY_TEXT" }, { "page_id": 1656, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "易水_范陽_容城", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 1713, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "unclassified", "body_chars": 88, "body_lines_count": 17, "reliability": "MIXED_PARTIAL_BODY" }, { "page_id": 1794, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "unclassified", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 1864, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "unclassified", "body_chars": 113, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 1936, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "unclassified", "body_chars": 109, "body_lines_count": 12, "reliability": "BODY_TEXT" }, { "page_id": 2004, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "汾水_代城", "body_chars": 101, "body_lines_count": 17, "reliability": "BODY_TEXT" }, { "page_id": 2078, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "汝水_霍陽_梁", "body_chars": 112, "body_lines_count": 9, "reliability": "BODY_TEXT" }, { "page_id": 2134, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "泗水_魯汶", "body_chars": 103, "body_lines_count": 17, "reliability": "BODY_TEXT" }, { "page_id": 2206, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "unclassified", "body_chars": 105, "body_lines_count": 16, "reliability": "BODY_TEXT" }, { "page_id": 2266, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "淮水_肥水_芍陂", "body_chars": 81, "body_lines_count": 28, "reliability": "MIXED_PARTIAL_BODY" }, { "page_id": 2322, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "江水_公安_华容", "body_chars": 110, "body_lines_count": 11, "reliability": "BODY_TEXT" }, { "page_id": 2390, "page_label": "p0003", "page_object_id": "p124575:p3", "citation_id": "SHUGE:p124575:3", "region": "unclassified", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 1504, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "unclassified", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 1594, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "河水_野王_修武", "body_chars": 114, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 1657, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "易水_范陽_容城", "body_chars": 114, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 1714, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "unclassified", "body_chars": 96, "body_lines_count": 7, "reliability": "MIXED_PARTIAL_BODY" }, { "page_id": 1795, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "渭水_關中", "body_chars": 111, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 1865, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "易水_范陽_容城", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 1937, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "unclassified", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 2005, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "汾水_代城", "body_chars": 114, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 2079, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "汝水_霍陽_梁", "body_chars": 114, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 2135, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "unclassified", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 2207, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "unclassified", "body_chars": 111, "body_lines_count": 10, "reliability": "BODY_TEXT" }, { "page_id": 2267, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "unclassified", "body_chars": 110, "body_lines_count": 11, "reliability": "BODY_TEXT" }, { "page_id": 2323, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "江水_公安_华容", "body_chars": 110, "body_lines_count": 10, "reliability": "BODY_TEXT" }, { "page_id": 2391, "page_label": "p0004", "page_object_id": "p124575:p4", "citation_id": "SHUGE:p124575:4", "region": "unclassified", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" }, { "page_id": 1505, "page_label": "p0005", "page_object_id": "p124575:p5", "citation_id": "SHUGE:p124575:5", "region": "unclassified", "body_chars": 112, "body_lines_count": 9, "reliability": "BODY_TEXT" }, { "page_id": 1595, "page_label": "p0005", "page_object_id": "p124575:p5", "citation_id": "SHUGE:p124575:5", "region": "山陽_吴陂_荷泉", "body_chars": 114, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 1658, "page_label": "p0005", "page_object_id": "p124575:p5", "citation_id": "SHUGE:p124575:5", "region": "unclassified", "body_chars": 114, "body_lines_count": 7, "reliability": "BODY_TEXT" }, { "page_id": 1715, "page_label": "p0005", "page_object_id": "p124575:p5", "citation_id": "SHUGE:p124575:5", "region": "unclassified", "body_chars": 113, "body_lines_count": 8, "reliability": "BODY_TEXT" } ] }, "blank_or_header_only_pages": [ { "page_id": 1501, "page_label": "p0001", "body_chars": 9, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1591, "page_label": "p0001", "body_chars": 4, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1654, "page_label": "p0001", "body_chars": 6, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1711, "page_label": "p0001", "body_chars": 12, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1792, "page_label": "p0001", "body_chars": 9, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1934, "page_label": "p0001", "body_chars": 18, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2002, "page_label": "p0001", "body_chars": 13, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2076, "page_label": "p0001", "body_chars": 15, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2132, "page_label": "p0001", "body_chars": 18, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2204, "page_label": "p0001", "body_chars": 8, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2264, "page_label": "p0001", "body_chars": 7, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2388, "page_label": "p0001", "body_chars": 7, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1592, "page_label": "p0002", "body_chars": 0, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1712, "page_label": "p0002", "body_chars": 0, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 1935, "page_label": "p0002", "body_chars": 0, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2003, "page_label": "p0002", "body_chars": 0, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2133, "page_label": "p0002", "body_chars": 0, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2205, "page_label": "p0002", "body_chars": 0, "reason": "SCAN_HEADER_ONLY" }, { "page_id": 2265, "page_label": "p0002", "body_chars": 0, "reason": "SCAN_HEADER_ONLY" } ], "page_object_id_format": "p{post_id}:p{seq}", "citation_id_format": "SHUGE:p{post_id}:{seq}", "ocr_status_overall": "QUEUED (60/60 — no full-page OCR has been run; body_excerpt is partial preview)", "limits_and_caveats": [ "Volume identity unresolved — do NOT fabricate volume numbers.", "OCR QUEUED status across all 60 pages — body_excerpt is preview text from R1 source extraction, not full OCR.", "Scan sequence mapping UNRESOLVED — page_id → scan_run metadata not present.", "《水经注》 historically has 40 卷; this 60-page sample does not represent full work coverage." ] }