entity_id,source_id,evidence_type,source_note
ENT_LETHE,SRC_PLATO_REPUBLIC,direct attestation,"Plato, Republic 10.621a-c: the river/plain of Lethe in the Myth of Er; cf. Virgil Aeneid 6.705."
ENT_LETHE,SRC_THEOI_DAIMONES,index attestation,Literary attestation in classical/mythographic tradition; cult evidence varies by entity.
ENT_LETHE,SRC_THEOI_HOME,index attestation,"Attested in Theoi Project index (Greek gods, spirits, heroes in classical literature)."
ENT_LETHE,SRC_THEOI_UNDERWORLD,index attestation,Literary attestation in classical/mythographic tradition; cult evidence varies by entity.