entity_id,period_id,confidence,rationale,source_id,review_status ENT_EGY_PTAH,PER_EGY_OLD_KINGDOM,high,"Ptah is the patron deity of Memphis, the Old Kingdom royal capital; the Memphite Theology (preserved in the Shabaka Stone, a Late Period copy of an Old Kingdom original) establishes him as the creator who creates by thought and word; he appears in the Pyramid Texts",SRC_FAULKNER_PYRAMID_TEXTS,reviewed