Sep 5 20:35 Add CC BY-SA 4.0 Open AGH Polish chemistry textbooks Adds `open_agh_chemistry_pl` from four Polish chemistry textbooks: **370 records,
564,028 measured cl100k_base proxy tokens**, from 374 discovered modules.
Book IDs: 29, 1394, 37, 1893. Text only, with per-module authorship and CC BY-SA 4.0
documented in each preserved official EPUB rights page. Attribution, original
edition links, ShareAlike terms and modification notices are preserved.
Source: [PiotrSty/open-agh-chemistry-pl](https://huggingface.co/datasets/PiotrSty/open-agh-chemistry-pl).
Immutable payload: `07d38bfdb3c9ac961f0aed380195cada1871d53b`.
[12 complete deterministic sample records](https://huggingface.co/datasets/PiotrSty/open-agh-chemistry-pl/blob/07d38bfdb3c9ac961f0aed380195cada1871d53b/artifacts/sample.jsonl).
[Book-specific rights evidence](https://huggingface.co/datasets/PiotrSty/open-agh-chemistry-pl/blob/07d38bfdb3c9ac961f0aed380195cada1871d53b/artifacts/books.json).
[Per-record authors and original URLs](https://huggingface.co/datasets/PiotrSty/open-agh-chemistr… Sep 29 20 days ago 19:01 Add plwiki user-talk pages (ns 3) - conversational Polish (#40 ) ppuzio +1: PiotrSty - Add plwiki user-talk pages (ns 3) - conversational Polish (0b0f0376aa1f382825e2df4e4efb540014d662f5)
- Address review: samples, scrubber + PII spot check, before/after, time span, overlap (4effccad5d2b98194818ce46844598c533c63e04)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> 18:56 Add plwiki talk pages (ns 1+5) - conversational Polish (#36 ) ppuzio +1: PiotrSty - Add plwiki talk pages (ns 1+5) - conversational Polish (d3c7b3995a44abb8b801e25f33ce64ecc2755838)
- Address review: samples, scrubber + PII spot check, inclusion argument, text overlap (c95ab8895f20b4ac47365c27c31b729d54b05800)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> 18:53 Add CC BY-SA 3.0 Polish cultural-accessibility guides (#27 ) - Add kultura_bez_barier_pl: accessibility guides (scoped to source files) (2ae87973217935bf33958d0e51cc72587ed08071) 18:51 Add Polish TED public-procurement notices (#32 ) ppuzio +1: PiotrSty - Add Polish TED public-procurement notices (244e61d53f8f3b2570aefde4a343313eef1140ad)
- Address review: license basis, filtering counts, spot check, overlap vs uzp (464c4c2f4b1a0c2d8af369f0aeddeac812a98744)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> 18:46 Add CC BY-SA 3.0 Polish media-literacy lessons (#26 ) ppuzio +1: PiotrSty - Add CC BY-SA 3.0 Polish media-literacy lessons (a2266efdc4c9c8dbb6ab99f690a3a914f99d371b)
- Add contract test and explicit ontology validation run (48210fe056109b36da072638001302836e6c4a66)
- Address review: origin license evidence, BY-SA treatment, datasheet provenance (8b167a1e092fd8e4895aef1310d0cde5f6b800fa)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> 18:41 Add source: sejm_interpellations — 10th-term written Q&A (#24 ) - Add source: sejm_interpellations (10th-term written Q&A) (185dc3cd6af70425e1d972d34161b85cd70dfc46) 18:14 Add CC0 Polish Common Voice validated text (v26.0) (#22 ) ppuzio +1: PiotrSty - Add CC0 Polish Common Voice validated text (v26.0) (ab6734acf7ae604d3f415e836dccd0e678d5ed62)
- Address review: unit note, origin license + terms covenant, PII scan (f5c8e754b2a7e294621fda51c034878a22fa2880)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> Sep 28 21 days ago 16:09 Separate source PRs from releases; add render_sample.py (#42 ) - Separate source PRs from releases; add render_sample.py (1a89e023850ce2b269ebcd50310d4870eca85972) 15:24 Move PII scrubbing to SlayerLab/NERGAL (#38 ) - Move PII scrubbing out of the corpus repo to SlayerLab/NERGAL. (12f7612e6c5f2f661c1d4d4617a5d26ff9883127) Sep 23 26 days ago 12:25 Add UZP public-procurement rulings (KIO/SO/SA/SN) (#39 ) kacperwikiel +1: PiotrSty - Add UZP public-procurement rulings (KIO/SO/SA/SN) (1a1c510a22dce0fd2e8a314c3884870221d3805d)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> Sep 10 15:32 Update src/sources.py Sep 9 10:47 Improve contextual PII masking and regression coverage (#28 ) Maggio33 +1: ppuzio - Improve contextual PII masking with synthetic regression tests (b07fce8261651b402081dbbe6bd7ceecd2b18663)
Co-authored-by: Paweł Puzio <ppuzio@users.noreply.huggingface.co> Sep 8 16:47 Add eight CC BY-SA 4.0 Polish academic books from ROCK (#33 ) kacperwikiel +1: PiotrSty - Add eight CC BY-SA 4.0 Polish academic books from ROCK (3c845cd4a0708da984aa5ae0b1f86b1af5c28adf)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> Sep 7 17:34 Only document sources that are actually committed (#30 ) Maggio33 +1: ppuzio - fix: only document sources that are actually committed (5b497ff22af515bfc91edfbca57d739611cbef6c)
Co-authored-by: Paweł Puzio <ppuzio@users.noreply.huggingface.co> 17:24 Make release totals registry-driven (#29 ) Maggio33 +1: ppuzio - fix: make release totals registry-driven, not "whatever is on main" (4f879612263127710c44a0c376b697088f2ca146)
- docs: how to push and open PRs on the Hub (10da95c3d913e08491106f1b6628b59e15105738)
- feat: audit source licenses and table footnotes (4fbe51379b807370e4268e0a7b2809ffc5ac43da)
- feat: verify the license-family table is a complete partition (d0b620e22be4c888ae3851602ba012961eb61245)
Co-authored-by: Paweł Puzio <ppuzio@users.noreply.huggingface.co> Sep 4 17:29 Add in-tree PII scrub (no new parquet) (#20 ) Maggio33 +1: ppuzio - Add in-tree PII scrub and wire it into HPLT and Sejm fetchers (f02380ada54f72c34dcf195464c6639e840eb731)
Co-authored-by: Paweł Puzio <ppuzio@users.noreply.huggingface.co> Aug 24 18:09 Add source: sejm_api — contemporary parliamentary speeches (2023 onward) (#16 ) kacperwikiel +1: PiotrSty - Add source: sejm_api — contemporary parliamentary speeches (2023 onward) (503c9db5d79c4b2f7fb9ebbfb40bfd3b679e2526)
Co-authored-by: Piotr Styla <PiotrSty@users.noreply.huggingface.co> Aug 20 23:53 feat(data): add samorzad.gov.pl institutional corpus (#13 ) kacperwikiel +1: dawidmajewski - feat(data): add samorzad.gov.pl institutional corpus (099af7a866374ce5206afb62e7dd9b65a32fb8fa)
Co-authored-by: Dawid Majewski <dawidmajewski@users.noreply.huggingface.co> 23:53 feat(data): add wiktionary_examples (8.6k docs / 1.12M tok) (#14 ) kacperwikiel +1: KateMajzel - feat(data): add wiktionary_examples (8.6k docs / 1.12M tok) (0e26363f16020adbcc93cdb6496dab000a376818)
Co-authored-by: Majzel-Pośpiech <KateMajzel@users.noreply.huggingface.co> Aug 13 18:38 feat(data): european_hplt_v3_pl expansion WDS bins 10-5 (+1.49M docs / 2.04B tok) (#12 ) kacperwikiel +1: Maggio33 - feat(data): european_hplt_v3_pl expansion WDS bins 10-5 (+1.49M docs / 2.04B tok) (353d5a57ae7c3a47db054a4440523aba961c818b)
Co-authored-by: Arkadiusz Słota <Maggio33@users.noreply.huggingface.co> Aug 3 12:35 Complete v0.2.3 phrase-frequency report + register drifted sources + AGENTS.md (#10 ) - Complete v0.2.3 phrase-frequency report + register drifted sources + AGENTS.md (8f655a8670582369476bb4cac2d04d671da5c5f7)
Co-authored-by: Paweł Puzio <ppuzio@users.noreply.huggingface.co> Jul 26 13:16 Clarify stable releases versus validation artifacts 13:07 Add dataset growth plot by version 12:43 Release v0.2.3 with community HPLT contribution 12:55 Merge main into PR 8 and preserve NKJP source 12:33 Add source: european_hplt_v3_pl (HPLT v3.0 Polish, top WDS bins, CC0) (#5 ) kacperwikiel +1: Maggio33 - Add source: european_hplt_v3_pl (HPLT v3.0 Polish, top WDS bins, CC0) (75d206e7e66090aff5edd4bd650264ab21445150)
- Merge bin-10+bin-9 into single european_hplt_v3_pl.parquet; drop -part-b9 (one-file-per-source convention) (79c903023fbc316ae14890a0bae6a9301c1682f8)
Co-authored-by: Arkadiusz Słota <Maggio33@users.noreply.huggingface.co> 12:31 Add source: govpl (gov.pl government press releases) (#9 ) - Add source: govpl (gov.pl government press releases) (64183138a001f854118ce0907cdfb8c0df9bfe11)
Co-authored-by: Paweł Puzio <ppuzio@users.noreply.huggingface.co> Jul 17 20:35 Add source: nkjp1m Jul 10 21:37 Release v0.3.1 Europeana preview shard (#4 ) - Release v0.3.1 Europeana preview shard (8b262e000f9351affc65b6f21ff2b50671806f1c) Jul 2 11:59 Credit source expansion contributor 11:55 Remove generated Python cache files 11:54 Update v0.2.1 HF card release date 11:49 Release v0.2.1 metadata schema update Jun 16 04:07 Add launcher for parallel HPLT filtering 04:06 Shard and parallelize HPLT filtering 03:54 Add progress logging to HPLT filtering 03:46 Add European HPLT Polish web filtering workflow 03:29 Add v0.3 source license review and quality mix workflow 03:16 Add phrase frequency stats and HF card snippet for Polish DynaWord Jun 15 18:45 Squash: collapse LFS history to reclaim private storage 
