{
  "id": "pride-and-prejudice-excerpt",
  "revision": "2026-10-07.ascii.v1",
  "title": "Pride and Prejudice",
  "author": "Jane Austen",
  "sourceUrl": "https://www.gutenberg.org/ebooks/1342",
  "sourceTextUrl": "https://www.gutenberg.org/cache/epub/1342/pg1342.txt",
  "licence": "Public domain in the USA",
  "licenceUrl": "https://www.gutenberg.org/policy/license",
  "bytes": 399800,
  "sha256": "c7754e51600e0c77c312a7b5fb160957452eeda555cdf8ff8110a10b1f7c0f7e",
  "characters": 399800,
  "vocabularySize": 72,
  "preparation": "Book body from the first sentence; header, footer, front matter and illustration captions removed. Curly quotes and dashes mapped to ASCII; NFKD ASCII transliteration; first 400000 characters truncated at the final paragraph boundary. LF line endings. No source trademark in the training text.",
  "split": "First floor(0.9 * characters) characters train; remaining contiguous range validation. No window, including its next-character targets, spans the split."
}