Datasets:
parliamentary
Polish Parliamentary Corpus (Sejm/Senat)
Dataset description
- Source (upstream): http://clip.ipipan.waw.pl/PPC
- Domain: political/spoken
- Language: Polish (pl)
- License:
public-domain (official documents) - Created (range): 1991-01-01, 2019-12-31
- Added: 2026-07-02
Licensing — traceable basis
Parliamentary proceedings are official documents outside copyright (PL art. 4 pr. aut.); PPC redistributed by IPI PAN under CC-BY-4.0.
Provenance
Pulled from SpeakLeash's public redistribution (speakleash-ds-pub, key PPC_corpus) of the upstream source above. SpeakLeash credited as intermediate aggregator; upstream license/attribution preserved.
Statistics
| documents | characters | tokens (tiktoken proxy) |
|---|---|---|
| 324,622 | 4,492,746,014 | 1,646,835,986 |
Per-document license metadata
| license | documents |
|---|---|
public-domain (official documents) |
324,622 |
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 324,622 → kept 324,622
Token counts are a fast tiktoken (cl100k) proxy (~1% off Llama-3); the canonical Llama-3 count is computed at release.