Question: another name for the stalk of a flower
[{'answer': 'stem', 'provenance': [{'wikipedia_id': '12747796', 'title': 'Glossary of plant morphology', 'start_paragraph_id': 1, 'start_character': 593, 'end_paragraph_id': 1, 'end_character': 597, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12747796', 'title': 'Glossary of plant morphology', 'start_paragraph_id': 452, 'start_character': 0, 'end_paragraph_id': 452, 'end_character': 86, 'bleu_score': 0.850733133512352, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4123182391424293501}, 'section': 'Section::::Plant structures.:Floral morphology.:Basic flower parts.:Other.\n'}]}]