Agora Discussion Club Corpus: Academic Discourse at KSPU (2016-2025)

Bilingual (Ukrainian-English) corpus of 80 academic discussion sessions from the Agora Discussion Club at Kryvyi Rih State Pedagogical University (KSPU), Ukraine. The corpus includes: (1) complete session metadata with original Ukrainian text and English translations; (2) 748 session-specific images (deduplicated) with OCR text extraction from 38 sessions; (3) 714 named entity annotations (445 persons, 134 locations, 121 organizations, 7 events, 7 works); (4) participant co-occurrence network (32 recurring presenters); (5) sentiment analysis scores; (6) temporal theme evolution analysis across 8 academic years; (7) engagement correlation metrics; (8) video transcripts from 4 sessions (~170 minutes, 7 recordings) transcribed using OpenAI Whisper; (9) 80 original HTML pages; (10) Studia Hierodotica publication text (64,513 characters). The data spans from the club's founding in October 2016 through January 2025, covering topics ranging from ancient history to AI and digital humanities.