relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id
3447,ENT_WEL_OLWEN,child_of,ENT_WEL_YSBADDADEN,high,Daughter of the giant Ysbaddaden.,SRC_MABINOGION,reviewed,
3635,ENT_WEL_OLWEN,embodies,ENT_FERTILITY,medium,"Olwen, in whose footsteps white trefoils spring (a fertility motif).",SRC_MABINOGION,reviewed,