Question: what is the governing body of the nba
[{'answer': 'USA Basketball', 'provenance': [{'wikipedia_id': '22093', 'title': 'National Basketball Association', 'start_paragraph_id': 3, 'start_character': 31, 'end_paragraph_id': 3, 'end_character': 45, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '22093', 'title': 'National Basketball Association', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 347, 'bleu_score': 0.503826749319346, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 790497037837722085}, 'section': 'Section::::Abstract.'}]}]