relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id
1628,ENT_WEL_BLODEUWEDD,spouse_of,ENT_WEL_LLEU_LLAW_GYFFES,high,Blodeuwedd is wife of Lleu; she arranges his near-death and is transformed into an owl by Gwydion; Fourth Branch,SRC_MABINOGION,reviewed,PER_CEL_MEDIEVAL_WELSH