relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id 1623,ENT_WEL_ARANRHOD,sibling_of,ENT_WEL_GWYDION,high,Aranrhod is sister of Gwydion; her three tyngedau on her son Lleu are enacted through conflict with Gwydion; Fourth Branch,SRC_MABINOGION,reviewed,PER_CEL_MEDIEVAL_WELSH 1624,ENT_WEL_ARANRHOD,parent_of,ENT_WEL_LLEU_LLAW_GYFFES,high,Aranrhod is the mother of Lleu; she steps over Math's staff as a virginity test and gives birth; she refuses to acknowledge Lleu and binds three tyngedau (fates) upon him; Fourth Branch,SRC_MABINOGION,reviewed,PER_CEL_MEDIEVAL_WELSH