Question: how many internet service providers in the united states
[{'answer': '7,000', 'provenance': [{'wikipedia_id': '11357820', 'title': 'Internet in the United States', 'start_paragraph_id': 2, 'start_character': 332, 'end_paragraph_id': 2, 'end_character': 337, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]