entity_id,period_id,confidence,rationale,source_id,review_status ENT_JM_NATHAN_GAZA,PER_EARLY_MODERN,high,"Abraham Nathan ben Elisha Hayyim Ashkenazi (1643-1680), 'Nathan of Gaza,' the prophet and theologian of the Sabbatean movement who proclaimed Sabbatai Zevi as messiah and built its Lurianic-based theology, including after the apostasy.",SRC_SCHOLEM_KABBALAH,reviewed