Datasets:
Add CC BY 4.0 Polish OpenStax academic textbooks
Add Polish OpenStax academic prose
Adds openstax_pl: 1,422 documents and 4,632,374
measured cl100k_base proxy tokens from eight Polish textbook volumes.
The complete discovered snapshot has 1,612 pages. Each page
has an explicit retained or rejected decision.
Source: PiotrSty/openstax-pl-textbooks.
Pinned payload: 5b31f74eb3733b330c6093dabc919fe304f6ef6f. License: CC BY 4.0, supported by each
Polish edition's preserved foreword and contributor attribution.
Data sample
24 complete deterministic sample documents, three per book.
Attribution and source URLs.
Book-specific licensing evidence.
Validation and ontology
All retained text replays from preserved source HTML containers. Checks cover
schema, record counts, hashes, attribution IDs, token totals and book coverage.
Every retained page has a language classification. Normalized exact and seeded
MinHash candidate / exact Jaccard deduplication are applied within the source.
The Slayer graph records content-addressed source and dataset versions, the
processing protocol and actual run, typed lineage, Evidence, falsifiable Claims,
Actors and evidence-backed status.
Integration limits
Corpus-wide exact/near dedup and benchmark overlap checks remain pending;
source-key absence does not establish textual novelty. Equations/tables and
exercises referencing omitted figures are documented limitations. Please run
the target-wide gates and test a capped educational share before a stable release.
This PR contributes the source and its review evidence, not a new stable release.