Datasets:
File size: 1,519 Bytes
cfe406c 7f60607 cfe406c a4f2b0d cfe406c a4f2b0d cfe406c a4f2b0d cfe406c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | # wikisource
Polish Wikisource
## Dataset description
- **Source (upstream):** https://dumps.wikimedia.org/plwikisource/latest/
- **Domain:** books/source-texts
- **Language:** Polish (pl)
- **License:** `CC-BY-SA-3.0`
- **Created (range):** 2005-01-01, 2026-06-14
- **Added:** 2026-07-02
## Licensing — traceable basis
Wikimedia dumps under CC-BY-SA 3.0; underlying texts are public-domain works transcribed by the community.
## Provenance
Pulled from SpeakLeash's public redistribution (`speakleash-ds-pub`, key `plwikisource`) of the upstream source above. SpeakLeash credited as intermediate aggregator; upstream license/attribution preserved.
## Statistics
| documents | characters | tokens (tiktoken proxy) |
|---:|---:|---:|
| 632,005 | 1,974,249,746 | 801,947,427 |
## Per-document license metadata
| license | documents |
|---|---:|
| `CC-BY-SA-3.0` | 632,005 |
Author metadata present for **0** documents. Empty values mean the upstream record did not expose a machine-readable author field.
Statistics were recomputed directly from the released parquet file.
## Filters applied (build_dynaword.py)
Minimal, per Dynaword guidelines (heavy filtering left to downstream use):
- drop documents < 200 chars: **0**
- drop non-Polish (diacritic ratio): **0**
- exact cross-source dedup (sha1): **0**
- OCR alpha-ratio < 0.70 (OCR sources only): **0**
- read 632,005 → kept 632,005
Token counts are a fast tiktoken (cl100k) proxy (~1% off Llama-3); the canonical
Llama-3 count is computed at release.
|