Question: what types of advantages did steel give to the spanish
[{'answer': 'military advantages', 'provenance': [{'wikipedia_id': '303159', 'title': 'Conquistador', 'start_paragraph_id': 153, 'start_character': 31, 'end_paragraph_id': 153, 'end_character': 50, 'bleu_score': 1.0, 'section': 'Section::::Military advantages.\n'}]}, {'provenance': [{'wikipedia_id': '303159', 'title': 'Conquistador', 'start_paragraph_id': 153, 'start_character': 0, 'end_paragraph_id': 153, 'end_character': 532, 'bleu_score': 0.972782728923768, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15387880181277664173}, 'section': 'Section::::Military advantages.\n'}]}]