# Source attribution

Official materials: Kancelaria Sejmu RP, API Sejmu - https://api.sejm.gov.pl/,
obtained via the contributor snapshot `PiotrSty/sejm-speeches-corpus@v1.0.1`.

Speech attribution is preserved in `author`; the day-level source URL is in `sejm_api_2011_2022.attribution.jsonl`. Corpus preparation and contribution: Piotr Styła (PiotrSty / PiotrStyla).