Question: what sector of latin american society led the movement for independence
[{'answer': 'governing juntas', 'provenance': [{'wikipedia_id': '20954277', 'title': 'Spanish American wars of independence', 'start_paragraph_id': 2, 'start_character': 55, 'end_paragraph_id': 2, 'end_character': 71, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '20954277', 'title': 'Spanish American wars of independence', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 988, 'bleu_score': 0.9801969303765301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4038298791285823666}, 'section': 'Section::::Abstract.'}]}]