Update child-focused public-domain OCR candidate list

calibration/spec_v1/public_domain_ocr_sample_candidates_v1.csv

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+Sample_ID,Category,Source_Title,Author,Year,Source_URL,Source_Class,Expected_VM004,Reason_Selected,Rights_Status,Manual_Page_Range_Required,Risk_Notes
+GS01_PD_0001,GS-01_CLEAN_AABB,A Child's Garden of Verses/Bed in Summer (stanzas 1-2),Robert Louis Stevenson,1885,https://en.wikisource.org/wiki/A_Child%27s_Garden_of_Verses/Bed_in_Summer,PD_TEXT,AABB,Child-focused lyric with clear adjacent couplet closure in short stanza windows.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Use explicit stanza window; avoid title/header lines.
+GS01_PD_0002,GS-01_CLEAN_AABB,A Child's Garden of Verses/My Shadow (stanzas 1-2),Robert Louis Stevenson,1885,https://en.wikisource.org/wiki/A_Child%27s_Garden_of_Verses/My_Shadow,PD_TEXT,AABB,Stable children's verse with predictable adjacent rhyme endings.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Keep first two stanzas as fixed acquisition window.
+GS01_PD_0003,GS-01_CLEAN_AABB,A Child's Garden of Verses/The Land of Counterpane (stanzas 1-2),Robert Louis Stevenson,1885,https://en.wikisource.org/wiki/A_Child%27s_Garden_of_Verses/The_Land_of_Counterpane,PD_TEXT,AABB,Clear AABB-like adjacent rhyme behavior in child-literature register.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Window must exclude page furniture when sourced from scans.
+GS01_PD_0004,GS-01_CLEAN_AABB,"Alice's Adventures in Wonderland/Chapter II (""How Doth the Little Crocodile"", full poem)",Lewis Carroll,1865,https://en.wikisource.org/wiki/Alice%27s_Adventures_in_Wonderland/Chapter_II,PD_TEXT,AABB,Carroll poem-in-prose insert provides concise adjacent-rhyme calibration case.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,"Pin to poem block only, not surrounding prose paragraphs."
+GS01_PD_0005,GS-01_CLEAN_AABB,"Alice's Adventures in Wonderland/Chapter V (""You Are Old, Father William"", stanzas 1-4)",Lewis Carroll,1865,https://en.wikisource.org/wiki/Alice%27s_Adventures_in_Wonderland/Chapter_V,PD_TEXT,AABB,Dialogic poem with repeating adjacent rhyme structure; child-relevant and widely available.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Capture only poem stanzas; omit chapter narration.
+GS01_PD_0006,GS-01_CLEAN_AABB,"A Book of Nursery Songs and Rhymes/Twinkle, Twinkle",Jane Taylor,1806,https://en.wikisource.org/wiki/A_Book_of_Nursery_Songs_and_Rhymes/Twinkle%2C_Twinkle,PD_TEXT,AABB,Canonical nursery rhyme anchor; grouped with other quatrains in acquisition manifest.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Very short; combine with grouped nursery window minimum 16 lines total.
+GS01_PD_0007,GS-01_CLEAN_AABB,"The Real Mother Goose (PG 10607) grouped AABB window: ""Twinkle, Twinkle"" + ""Baa, Baa, Black Sheep"" + ""Little Bo-Peep"" + ""Little Boy Blue""","Blanche Fisher Wright (illus.), traditional texts",1916ed,https://www.gutenberg.org/ebooks/10607,PD_TEXT,AABB,Grouped child-rhyme anthology window gives practical picture-book-adjacent cadence mix.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Acquisition must pin exact rhyme titles/line ranges in manifest to avoid scheme drift.
+GS01_PD_0008,GS-01_CLEAN_AABB,Sing-Song: A Nursery Rhyme Book (PG 76703) grouped AABB quatrain window,Christina Rossetti,1872,https://www.gutenberg.org/ebooks/76703,PD_TEXT,AABB,Rossetti nursery-rhyme corpus adds child-relevant poetic voice beyond Stevenson/Carroll.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Pin incipits and stanza ranges during acquisition; anthology contains mixed schemes.
+GS02_PD_0001,GS-02_CLEAN_ABAB,"Jabberwocky (Through the Looking-Glass, Chapter I, stanzas 1-4)",Lewis Carroll,1871,"https://en.wikisource.org/wiki/Through_the_Looking-Glass,_and_What_Alice_Found_There/Chapter_I",PD_TEXT,ABAB,Primary child-facing nonce-rhyme benchmark; supports both prosody and invented-token stress.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Pin stanza window; do not mix with surrounding prose frame.
+GS02_PD_0002,GS-02_CLEAN_ABAB,The Hunting of the Snark/Fit the First (stanzas 1-4),Lewis Carroll,1876,https://en.wikisource.org/wiki/The_Hunting_of_the_Snark/Fit_the_First,PD_TEXT,ABAB,Carroll narrative verse candidate for alternating-rhyme windows with nonce pressure.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Verify stanza-level ABAB window at acquisition; some stanzas vary.
+GS02_PD_0003,GS-02_CLEAN_ABAB,A Child's Garden of Verses/The Swing (stanza 1),Robert Louis Stevenson,1885,https://en.wikisource.org/wiki/A_Child%27s_Garden_of_Verses/The_Swing,PD_TEXT,ABAB,Child-voice quatrain candidate commonly used in early-reading poetry contexts.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Use first stanza only; later stanzas may shift local pattern.
+GS02_PD_0004,GS-02_CLEAN_ABAB,A Child's Garden of Verses/Windy Nights (lines 1-4 window),Robert Louis Stevenson,1885,https://www.gutenberg.org/ebooks/25609,PD_TEXT,ABAB,Fixed four-line window offers alternating rhyme signal in a child-literature source.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Manifest must cite exact line window from poem body.
+GS02_PD_0005,GS-02_CLEAN_ABAB,Sing-Song: A Nursery Rhyme Book (PG 76703) grouped ABAB quatrain window,Christina Rossetti,1872,https://www.gutenberg.org/ebooks/76703,PD_TEXT,ABAB,Rossetti grouped window broadens ABAB anchors beyond Carroll/Stevenson.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Acquisition must pin incipits and line ranges due mixed-scheme anthology content.
+GS02_PD_0006,GS-02_CLEAN_ABAB,"Nonsense Songs (PG 13647): ""The Dong with a Luminous Nose"" selected ABAB quatrain window",Edward Lear,1871,https://www.gutenberg.org/ebooks/13647,PD_TEXT,ABAB,Lear adds child-relevant nonsense verse with distinct lexical profile and rhythm.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Select quatrains with confirmed alternating endings; log exact stanza numbers.
+GS02_PD_0007,GS-02_CLEAN_ABAB,"The Jumblies and Other Nonsense Verses (PG 34906): ""Calico Pie"" selected ABAB quatrain window",Edward Lear,1910ed,https://www.gutenberg.org/ebooks/34906,PD_TEXT,ABAB,Second Lear source prevents single-author overfit and adds rhyme-form variance.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,ABAB must be stanza-confirmed during acquisition; mark fallback if variant edition differs.
+GS02_PD_0008,GS-02_CLEAN_ABAB,A Book of Nursery Rhymes (PG 26197) grouped ABAB window (explicit rhyme list in manifest),"Walter Jerrold (ed.), traditional texts",1912ed,https://www.gutenberg.org/ebooks/26197,PD_TEXT,ABAB,Nursery anthology candidate for acquisition-time selection of clean alternating quatrains.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Must define exact rhyme titles/line windows; anthology contains mixed schemes.
+GS03_PD_0001,GS-03_CLEAN_ABCB,"Through the Looking-Glass, Chapter IV (""The Walrus and the Carpenter"", stanzas 1-4)",Lewis Carroll,1871,"https://en.wikisource.org/wiki/Through_the_Looking-Glass,_and_What_Alice_Found_There/Chapter_IV",PD_TEXT,ABCB,Strong child-relevant narrative verse with recurring line-2/4 rhyme behavior in early stanzas.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Pin stanza range; avoid chapter prose around poem.
+GS03_PD_0002,GS-03_CLEAN_ABCB,"Sing-Song: A Nursery Rhyme Book (""Who has seen the wind?"", full quatrain)",Christina Rossetti,1872,https://www.gutenberg.org/ebooks/76703,PD_TEXT,ABCB,Compact Rossetti quatrain with classic 2/4 rhyme structure.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Acquisition must pin exact incipit to prevent anthology ambiguity.
+GS03_PD_0003,GS-03_CLEAN_ABCB,Sing-Song: A Nursery Rhyme Book grouped ABCB quatrain window (2-3 poems),Christina Rossetti,1872,https://www.gutenberg.org/ebooks/76703,PD_TEXT,ABCB,Grouped Rossetti window provides child-relevant ABCB evidence beyond single short poem.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Pin poem incipits and line ranges; mixed-scheme anthology risk.
+GS03_PD_0004,GS-03_CLEAN_ABCB,"The Jumblies and Other Nonsense Verses (PG 34906): ""The Jumblies"" selected ABCB window",Edward Lear,1910ed,https://www.gutenberg.org/ebooks/34906,PD_TEXT,ABCB,Lear nonsense corpus contributes child-facing ABCB-style narrative cadence.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,"Use explicit line mapping (e.g., 1/2/3/5 pattern) if stanza has refrain lines."
+GS03_PD_0005,GS-03_CLEAN_ABCB,"Nonsense Songs (PG 13647): ""The Owl and the Pussy-Cat"" selected ABCB window",Edward Lear,1871,https://www.gutenberg.org/ebooks/13647,PD_TEXT,ABCB,Widely known child-relevant nonsense verse with strong end-word audit value.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Stanza form varies; acquisition must lock exact 4-line window.
+GS03_PD_0006,GS-03_CLEAN_ABCB,A Child's Garden of Verses/The Wind (stanzas 1-2 window),Robert Louis Stevenson,1885,https://www.gutenberg.org/ebooks/25609,PD_TEXT,ABCB,Stevenson weather poem provides child-facing alternating closure candidate windows.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Confirm stanza-level 2/4 rhyme before final acquisition approval.
+GS03_PD_0007,GS-03_CLEAN_ABCB,The Real Mother Goose (PG 10607) grouped ABCB window (Little Miss Muffet + two matched quatrains),Traditional texts,1916ed,https://www.gutenberg.org/ebooks/10607,PD_TEXT,ABCB,Nursery anthology adds authentic child-domain quatrain variation for ABCB checks.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Exact rhyme titles/line ranges required at acquisition to avoid scheme contamination.
+GS03_PD_0008,GS-03_CLEAN_ABCB,The Hunting of the Snark/Fit the Fifth selected ABCB window,Lewis Carroll,1876,https://en.wikisource.org/wiki/The_Hunting_of_the_Snark/Fit_the_Fifth,PD_TEXT,ABCB,Carroll long-form nonsense verse candidate for deeper ABCB window testing with lexical novelty.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Verify selected stanza shape during acquisition; do not assume uniform scheme across fit.
+GS04_PD_0001,GS-04_FREE_VERSE_OR_PROSELIKE,Alice's Adventures in Wonderland/Chapter I prose window,Lewis Carroll,1865,https://www.gutenberg.org/ebooks/11,PD_TEXT,UNKNOWN,Children's prose baseline; tests non-rhyme classification in child-literature context.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Exclude poem inserts and chapter epigraphs.
+GS04_PD_0002,GS-04_FREE_VERSE_OR_PROSELIKE,Alice's Adventures in Wonderland/Chapter III prose window,Lewis Carroll,1865,https://www.gutenberg.org/ebooks/11,PD_TEXT,UNKNOWN,Second prose-only window avoids overfitting to single chapter style.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Pin paragraph range and omit embedded songs/verses.
+GS04_PD_0003,GS-04_FREE_VERSE_OR_PROSELIKE,Through the Looking-Glass/Chapter I prose window (non-poem paragraphs),Lewis Carroll,1871,https://www.gutenberg.org/ebooks/12,PD_TEXT,UNKNOWN,Child-prose counterpart from related Carroll corpus with different narrative pacing.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Omit Jabberwocky block from this prose candidate.
+GS04_PD_0004,GS-04_FREE_VERSE_OR_PROSELIKE,Grimms' Fairy Tales (selected prose tale window),Jacob and Wilhelm Grimm,19thC trans.,https://www.gutenberg.org/ebooks/2591,PD_TEXT,UNKNOWN,Fairy-tale prose anchor for child-facing narrative non-rhyme behavior.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Fix tale title and paragraph range in manifest before acquisition.
+GS04_PD_0005,GS-04_FREE_VERSE_OR_PROSELIKE,Andersen's Fairy Tales (selected prose tale window),Hans Christian Andersen,19thC trans.,https://www.gutenberg.org/ebooks/1597,PD_TEXT,UNKNOWN,Second fairy-tale prose family to broaden style coverage.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Lock specific tale + paragraph window during acquisition.
+GS04_PD_0006,GS-04_FREE_VERSE_OR_PROSELIKE,The Blue Fairy Book (selected prose tale window),Andrew Lang (ed.),1889,https://www.gutenberg.org/ebooks/503,PD_TEXT,UNKNOWN,Classic children's anthology prose source with strong field relevance.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Pin tale and range; exclude verse snippets where present.
+GS04_PD_0007,GS-04_FREE_VERSE_OR_PROSELIKE,The Wonderful Wizard of Oz (selected prose chapter window),L. Frank Baum,1900,https://www.gutenberg.org/ebooks/55,PD_TEXT,UNKNOWN,Children's prose benchmark from novel-length narrative.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Exclude songs/verse if edition includes them.
+GS04_PD_0008,GS-04_FREE_VERSE_OR_PROSELIKE,The Secret Garden (selected prose chapter window),Frances Hodgson Burnett,1911,https://www.gutenberg.org/ebooks/17396,PD_TEXT,UNKNOWN,Public-domain children's prose with dialogue-heavy structure for non-rhyme controls.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,No,Set chapter and paragraph ranges explicitly to avoid front matter.
+GS06_OCR_0001,GS-06_OCR_SCANNED_HIGH_QUALITY,The wind in the willows (IA scan),Kenneth Grahame,1913,https://archive.org/details/windinwillowsgrah,PD_SCAN,UNKNOWN,Clear print and good contrast expected to produce stable OCR baseline.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Illustrations may insert non-text blocks.
+GS06_OCR_0002,GS-06_OCR_SCANNED_HIGH_QUALITY,Black Beauty (IA blackbeauty00sewell),Anna Sewell,1900,https://archive.org/details/blackbeauty00sewell,PD_SCAN,UNKNOWN,High-legibility serif type suited to OCR quality benchmarking.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Frontispiece and plates can dilute line statistics.
+GS06_OCR_0003,GS-06_OCR_SCANNED_HIGH_QUALITY,The Secret Garden (IA secretgarden00burn),Frances Hodgson Burnett,1911,https://archive.org/details/secretgarden00burn,PD_SCAN,UNKNOWN,Well-known juvenile scan with generally consistent page layout.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Preface/title matter should be page-windowed.
+GS06_OCR_0004,GS-06_OCR_SCANNED_HIGH_QUALITY,Peter and Wendy ; Margaret Ogilvy (IA),J. M. Barrie,1911,https://archive.org/details/peterwendymargar00barr,PD_SCAN,UNKNOWN,Multi-chapter narrative with robust OCR in standard editions.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Hyphenation at line ends can affect rhyme tails.
+GS06_OCR_0005,GS-06_OCR_SCANNED_HIGH_QUALITY,Little Lord Fauntleroy (IA littlelordfaun00burn),Frances Hodgson Burnett,1900,https://archive.org/details/littlelordfaun00burn,PD_SCAN,UNKNOWN,Dense but clean body text for OCR/stress pipeline durability tests.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Dialogue punctuation may fragment lines.
+GS06_OCR_0006,GS-06_OCR_SCANNED_HIGH_QUALITY,A child's garden of verses (LoC item 75300509),Robert Louis Stevenson,1895,https://www.loc.gov/item/75300509/,PD_SCAN,MIXED,Public-domain LOC scan with verse-focused content and good image quality.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Poem titles/headings can contaminate verse-line candidates.
+GS06_OCR_0007,GS-06_OCR_SCANNED_HIGH_QUALITY,Black Beauty (LoC item 08011254),Anna Sewell,1897,https://www.loc.gov/item/08011254/,PD_SCAN,UNKNOWN,LOC scan with strong metadata and rights clarity for provenance testing.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Page ornaments may leak into OCR text.
+GS06_OCR_0008,GS-06_OCR_SCANNED_HIGH_QUALITY,Black Beauty (LoC item 00004619),Anna Sewell,1897,https://www.loc.gov/item/00004619/,PD_SCAN,UNKNOWN,Second LOC edition to test cross-edition OCR consistency.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Edition variance may change paragraph/line segmentation.
+GS06_OCR_0009,GS-06_OCR_SCANNED_HIGH_QUALITY,Mother Goose's nursery rhymes and nursery songs,J. W. Elliott,1870,https://archive.org/details/mothergoosesnurs00elli,PD_SCAN,MIXED,Readable nursery-rhyme scan with predictable stanza blocks.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Song notation pages may pollute extracted text.
+GS06_OCR_0010,GS-06_OCR_SCANNED_HIGH_QUALITY,The wind in the willows (Wikimedia IA PDF),Kenneth Grahame,1913,https://commons.wikimedia.org/wiki/File%3AThe_wind_in_the_willows_%28IA_windinwillowsgrah%29.pdf,PD_SCAN,UNKNOWN,Alternate download path for the same IA identifier to test acquisition robustness.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Sometimes,Mirrored source may include metadata wrappers.
+GS07_OCR_0001,GS-07_OCR_SCANNED_NOISY,Mother Goose in Hieroglyphics (IA),Traditional,1901,https://archive.org/details/mothergooseinhie00philiala,PD_SCAN,UNKNOWN,Rebus-heavy children's pages intentionally stress OCR token confidence.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Image-substituted words and pictograms can inflate unknown-token pressure.
+GS07_OCR_0002,GS-07_OCR_SCANNED_NOISY,"Mother Goose's Melodies (1791 facsimile, IA)",Traditional,1904 facsimile,https://archive.org/details/mothergoosesmelo00pridiala,PD_SCAN,UNKNOWN,Historical nursery-rhyme facsimile introduces controlled print degradation.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Uneven print and archaic spelling may lower pronunciation coverage.
+GS07_OCR_0003,GS-07_OCR_SCANNED_NOISY,Mother Goose's Melodies or Songs for the Nursery (IA),Traditional,19thC,https://archive.org/details/cu31924079585034,PD_SCAN,UNKNOWN,Mixed song/rhyme typography from child-oriented source for noisy OCR profiling.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Notation and lyric interleaving can fracture line extraction.
+GS07_OCR_0004,GS-07_OCR_SCANNED_NOISY,Sing-Song: A Nursery Rhyme Book (IA scan),Christina Rossetti,19thC ed.,https://archive.org/details/singsongnurseryr00ros,PD_SCAN,MIXED,Rossetti nursery-rhyme scan gives child-relevant OCR-noise case with short verse forms.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Short poems + scan artefacts can trigger underpowered and rhyme-confidence conflicts.
+GS07_OCR_0005,GS-07_OCR_SCANNED_NOISY,The Real Mother Goose (IA scan),Traditional texts,early 20thC,https://archive.org/details/realmothergoosewrig,PD_SCAN,MIXED,Illustrated nursery compilation provides realistic noisy line-break behavior.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Illustration captions and decorative text may leak into OCR output.
+GS07_OCR_0006,GS-07_OCR_SCANNED_NOISY,"A Child's Garden of Verses (IA scan, ed. A)",Robert Louis Stevenson,19thC/20thC ed.,https://archive.org/details/childsgardenofve03stev,PD_SCAN,MIXED,Children's verse scan with likely variable contrast and line-break noise.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Page ornaments and centered titles can contaminate verse candidate lines.
+GS07_OCR_0007,GS-07_OCR_SCANNED_NOISY,"A Child's Garden of Verses (IA scan, ed. B)",Robert Louis Stevenson,19thC/20thC ed.,https://archive.org/details/childsgardenofve08stev,PD_SCAN,MIXED,Second Stevenson scan adds edition-level OCR variability for robustness checks.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Different line wraps can change rhyme-tail extraction outcomes.
+GS07_OCR_0008,GS-07_OCR_SCANNED_NOISY,A Child's Own Book of Verse (IA scan),M. A. Skinner (ed.),1900,https://archive.org/details/childsownbookofv01skin,PD_SCAN,MIXED,Child-verse anthology with mixed formatting and aged print suited to noisy-OCR tests.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Anthology headers and poem transitions can produce false line boundaries.
+GS07_OCR_0009,GS-07_OCR_SCANNED_NOISY,Mother Goose's Nursery Rhymes and Nursery Songs (IA scan alt pass),J. W. Elliott,1870,https://archive.org/details/mothergoosesnurs00elli,PD_SCAN,MIXED,Same corpus as high-quality set but processed as noisy-control with strict QA flag tracking.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Music notation and decorative headings may increase OCR contamination flags.
+GS07_OCR_0010,GS-07_OCR_SCANNED_NOISY,The Jumblies and Other Nonsense Verses (IA-style scan candidate),Edward Lear,early 20thC ed.,https://archive.org/details/jumbliesothernon00lear,PD_SCAN,MIXED,Lear nonsense-verse scan candidate adds nonce-rich noisy OCR behavior relevant to child verse.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Often,Nonce tokens plus scan damage can compound unknown-token pressure.
+GS10_OCR_0001,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,The wind in the willows (IA),Kenneth Grahame,1913,https://archive.org/details/windinwillowsgrah,PD_SCAN,UNKNOWN,"Full-book scan with title pages, illustrations, and chapter headers.",PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,Front matter likely contaminates line and rhyme metrics without range lock.
+GS10_OCR_0002,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,The Secret Garden (IA),Frances Hodgson Burnett,1911,https://archive.org/details/secretgarden00burn,PD_SCAN,UNKNOWN,Full narrative book appropriate for front-matter filtering audit.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,Publisher pages and ornaments may enter cleaned_text if unfiltered.
+GS10_OCR_0003,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,Peter and Wendy ; Margaret Ogilvy (IA),J. M. Barrie,1911,https://archive.org/details/peterwendymargar00barr,PD_SCAN,UNKNOWN,Mixed paratext + story layout useful for page-trace validation.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,Double-title structure can confuse start-of-story detection.
+GS10_OCR_0004,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,Little Lord Fauntleroy (IA),Frances Hodgson Burnett,1900,https://archive.org/details/littlelordfaun00burn,PD_SCAN,UNKNOWN,Classic full-volume with chapter openers and decorative breaks.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,Decorative initials may fragment first-line tokens.
+GS10_OCR_0005,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,Black Beauty (IA blackbeauty00sewell),Anna Sewell,1900,https://archive.org/details/blackbeauty00sewell,PD_SCAN,UNKNOWN,Long-form prose with preface-like early matter for filtering checks.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,Illustration captions may be misread as narrative lines.
+GS10_OCR_0006,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,A child's garden of verses (LoC 75300509),Robert Louis Stevenson,1895,https://www.loc.gov/item/75300509/,PD_SCAN,MIXED,Contains title pages and poem sections; useful for front-matter exclusion tests.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,Section headings can bias line-ending/rhyme diagnostics.
+GS10_OCR_0007,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,Mother Goose's nursery rhymes and nursery songs (IA),J. W. Elliott,1870,https://archive.org/details/mothergoosesnurs00elli,PD_SCAN,MIXED,Mixed song/rhyme pages produce realistic layout contamination risk.,PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,Music notation and repeated refrains can inflate pair counts.
+GS10_OCR_0008,GS-10_MIXED_LAYOUT_FRONT_MATTER_RISK,A Child's Garden of Verses (IA full-book scan with front matter),Robert Louis Stevenson,19thC/20thC ed.,https://archive.org/details/childsgardenofve03stev,PD_SCAN,MIXED,"Full scanned children's volume with title pages, poem headers, and illustration breaks for front-matter risk testing.",PD_CANDIDATE_VERIFY_AT_ACQUISITION,Yes,"Front matter, poem titles, and decorative elements can be misclassified as body verse without page-window constraints."