Question: who was responsible for establishing the idea that microorganisms play a role in disease
[{'answer': 'Girolamo Fracastoro', 'provenance': [{'wikipedia_id': '185259', 'title': 'Germ theory of disease', 'start_paragraph_id': 2, 'start_character': 162, 'end_paragraph_id': 2, 'end_character': 181, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '185259', 'title': 'Germ theory of disease', 'start_paragraph_id': 2, 'start_character': 162, 'end_paragraph_id': 2, 'end_character': 1177, 'bleu_score': 0.8082856360089551, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6282598988199536275}, 'section': 'Section::::Abstract.'}]}]