entity_id,canonical_name,greek_name,tradition,entity_type,category,primary_domains,tags,cult_scope,primary_period,evidence_confidence,review_status,inclusion_basis,earth_association_score,chthonic_flag,serpent_flag,short_note,entity_class
ENT_ISL_ABU_BAKR,Abu Bakr,,Islamic,Caliph,Islamic companion,first Rashidun caliph; closest companion of the Prophet; first adult male convert,,regional,,A,candidate_verified_name,Mainstream Abrahamic backbone deepening (v1.72.0),0,0,0,"Abu Bakr al-Siddiq, the Prophet's closest companion and father-in-law, who became the first Rightly-Guided Caliph (632-634 CE).",ruler
ENT_ISL_UMAR,Umar ibn al-Khattab,,Islamic,Caliph,Islamic companion,second Rashidun caliph; expansion of the state; justice and administration,,regional,,A,candidate_verified_name,Mainstream Abrahamic backbone deepening (v1.72.0),0,0,0,"Umar ibn al-Khattab al-Faruq, the second Rightly-Guided Caliph (634-644 CE), under whom the early conquests greatly expanded, renowned for his austere justice.",ruler
ENT_ISL_UTHMAN,Uthman ibn Affan,,Islamic,Caliph,Islamic companion,third Rashidun caliph; the standardized Quran; early convert,,regional,,A,candidate_verified_name,Mainstream Abrahamic backbone deepening (v1.72.0),0,0,0,"Uthman ibn Affan, the third Rightly-Guided Caliph (644-656 CE), credited with commissioning the standardized written compilation of the Quran, and a son-in-law of the Prophet.",ruler