relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id 1921,ENT_PONTUS,parent_of,ENT_NEREUS,high,"Hesiod Theogony 233: Pontos begat Nereus, the eldest of his children, the Old Man of the Sea.",SRC_HESIOD_THEOGONY,approved, 1925,ENT_GAIA,parent_of,ENT_NEREUS,high,Hesiod Theogony 233: Gaia and Pontos together beget Nereus (GaiaƗPontos union).,SRC_HESIOD_THEOGONY,approved, 1932,ENT_DORIS,paired_with,ENT_NEREUS,high,Hesiod Theogony 240-241.,SRC_HESIOD_THEOGONY,approved,