relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id
7521,ENT_GSAGA_SIGURD,slays,ENT_GSAGA_REGINN,high,Sigurd kills the treacherous Reginn after roasting Fafnir's heart.,SRC_BYOCK_VOLSUNGS,reviewed,
7536,ENT_GSAGA_FAFNIR,sibling_of,ENT_GSAGA_REGINN,high,"Fafnir and Reginn are brothers, sons of Hreidmar.",SRC_BYOCK_VOLSUNGS,reviewed,