source_document: 19

Per-bank PDFs and HTML sources we extracted from. Every fee + rate references one of these via source_page or source_url.

This data as json

id	bank_id	title	valid_from	language	filename	parsed_at	bpg
19	arb	Leistungs- und Preisuebersicht	2026-04-01	de	Alpha_Leistungs_und_Preisuebersicht.pdf	2026-04-11	BPG002JQFPFA

Links from other tables