Question: factors that contributed to the decline and fall of borno empire
[{'answer': 'administrative disorganization', 'provenance': [{'wikipedia_id': '17270', 'title': 'Kanem–Bornu Empire', 'start_paragraph_id': 37, 'start_character': 313, 'end_paragraph_id': 37, 'end_character': 343, 'bleu_score': 1.0, 'section': 'Section::::History.:Shehu of Borno.\n'}]}, {'answer': 'regional particularism', 'provenance': [{'wikipedia_id': '17270', 'title': 'Kanem–Bornu Empire', 'start_paragraph_id': 37, 'start_character': 345, 'end_paragraph_id': 37, 'end_character': 367, 'bleu_score': 1.0, 'section': 'Section::::History.:Shehu of Borno.\n'}]}, {'answer': 'attacks by the militant Ouaddai Empire to the east'}, {'provenance': [{'wikipedia_id': '17270', 'title': 'Kanem–Bornu Empire', 'start_paragraph_id': 37, 'start_character': 0, 'end_paragraph_id': 37, 'end_character': 948, 'bleu_score': 0.8224936090672471, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9699935545260840004}, 'section': 'Section::::History.:Shehu of Borno.\n'}]}]