Quote and source are normalised with an offset map back to the original source: ...
https://text.halowerk.com/v1/quote-in-sourceOverview
Quote and source are normalised with an offset map back to the original source: Unicode NFKC, case folding, all quotation marks, apostrophes and dashes unified, whitespace collapsed, soft hyphens removed and line-end hyphenation joined (gekün-\ndigt -> gekündigt). Omission marks ([...], (...), ..., …) split the quote into segments that must occur in order.