Question: who controlled a lot of governments and financial agents in africa at the end of the 19th century
[{'answer': 'European powers', 'provenance': [{'wikipedia_id': '1131068', 'title': 'Economic history of Africa', 'start_paragraph_id': 37, 'start_character': 305, 'end_paragraph_id': 37, 'end_character': 320, 'bleu_score': 1.0, 'section': 'Section::::European influence.:Early European colonization.\n'}]}, {'provenance': [{'wikipedia_id': '1131068', 'title': 'Economic history of Africa', 'start_paragraph_id': 48, 'start_character': 0, 'end_paragraph_id': 48, 'end_character': 805, 'bleu_score': 0.93378781484157, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 893890314450897215}, 'section': 'Section::::Colonial era.:1884–1945.\n'}]}]