relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id 1842,ENT_CHAOS,parent_of,ENT_EREBUS,high,"Hesiod Theogony 116-120: ""Out of Chaos came Erebus and black Nyx.""",SRC_HESIOD_THEOGONY,approved, 7815,ENT_GRR_UNDERWORLD,embodied_by,ENT_EREBUS,medium,"Erebus, primordial darkness, is the gloom of the underworld through which the dead pass (Hesiod Theogony 123; Homer).",SRC_VIRGIL_AENEID,reviewed,