Bridge: DG Nominal → Anaphora Coreference #

Connects the DG nominal classification (reflexive, pronoun, r-expression) to empirical coreference minimal pairs from Phenomena.Anaphora.Coreference.

Imports both DepGrammar.Nominal (which provides capturesMinimalPair and capturesPhenomenonData) and the Phenomena coreference data so that downstream files (e.g., Coreference.lean, CRDC.lean) can verify their grammaticality predicates against empirical minimal pairs.