entity_id,period_id,confidence,rationale,source_id,review_status ENT_HERX_PELAGIUS,PER_PATRISTIC,high,"British ascetic (c.354-418) who denied original sin's bondage of the will, condemned at Carthage (418) and Ephesus (431); chief antagonist of Augustine, attested in Pelikan.",SRC_PELIKAN_CT,reviewed