review_date	market_family	decision	review_reason	provenance	limitations
2026-08-20	Next French presidential election winner / Next French Presidential Election	EXACT	same_next_2027_french_presidential_election_winner	docs/debug/2026-08-20-matching-calibration-family-reviews.tsv and matching-calibration-replay-cases.tsv	Frozen benchmark; not current quotes, live listings or verbatim platform rules
2026-08-20	NHL Eastern Conference Finals Winner / NHL: 2027 Champion	WRONG	eastern_conference_final_winner_vs_nhl_league_champion	docs/debug/2026-08-20-matching-calibration-family-reviews.tsv and matching-calibration-replay-cases.tsv	Frozen benchmark; not current quotes, live listings or verbatim platform rules
2026-08-20	2028 US presidential winner wording / next inaugurated president rules	RELATED_NOT_COMPARABLE	kalshi_next_inaugurated_president_vs_polymarket_election_winner_call_with_inauguration_fallback	docs/debug/2026-08-20-matching-calibration-family-reviews.tsv and matching-calibration-replay-cases.tsv	Frozen benchmark; not current quotes, live listings or verbatim platform rules