Question: who is the owner of the brooklyn nets basketball team
[{'answer': 'Mikhail Dmitrievitch Prokhorov', 'provenance': [{'wikipedia_id': '1313676', 'title': 'Mikhail Prokhorov', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 30, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1313676', 'title': 'Mikhail Prokhorov', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 683, 'bleu_score': 0.8344165370727331, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6809743898781908727}, 'section': 'Section::::Abstract.'}]}]