Question: the putamen and globus pallidus are considered to be subdivisions of the
[{'answer': 'Prosencephalon', 'provenance': [{'wikipedia_id': '99026', 'title': 'Basal ganglia', 'start_paragraph_id': 6, 'start_character': 262, 'end_paragraph_id': 6, 'end_character': 276, 'bleu_score': 1.0, 'section': 'Section::::Structure.\n'}]}]