relationship_id,subject_entity_id,relationship_type,object_entity_id,confidence,rationale,source_id,review_status,period_id
5477,ENT_ISL_HAFSA,child_of,ENT_ISL_UMAR,high,Hafsa was the daughter of the second caliph Umar ibn al-Khattab.,SRC_IBN_ISHAQ_SIRA,reviewed,