Question: the youngest person to win olympic gold medal
[{'answer': 'Marjorie Gestring', 'provenance': [{'wikipedia_id': '11227110', 'title': 'Marjorie Gestring', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '11227110', 'title': 'Marjorie Gestring', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 797, 'bleu_score': 0.9427880832862551, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3914022226381596854}, 'section': 'Section::::Abstract.'}]}]