Question: the protocol for communicating over the arpanet became known as
[{'answer': 'TCP / IP', 'provenance': [{'wikipedia_id': '253111', 'title': 'ARPANET', 'start_paragraph_id': 48, 'start_character': 9, 'end_paragraph_id': 48, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Software and protocols.\n'}]}, {'provenance': [{'wikipedia_id': '253111', 'title': 'ARPANET', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 347, 'bleu_score': 0.8330346725729451, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14862619219268188963}, 'section': 'Section::::Abstract.'}]}]