Rule-based pipeline: persons matched via rapidfuzz against all known
names loaded from DB at startup. Fixes first-name-only extraction
(Eugenie, Herbert), merged-span bug (Herbert + Eugenie de Gruyter),
false positives on compound nouns, and EN/ES model failures.
Date extraction unchanged (regex). No spaCy models required.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
