Question: when did egypt get the sinai peninsula back
[{'answer': '1982', 'provenance': [{'wikipedia_id': '27644', 'title': 'Sinai Peninsula', 'start_paragraph_id': 2, 'start_character': 967, 'end_paragraph_id': 2, 'end_character': 971, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '27644', 'title': 'Sinai Peninsula', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 1189, 'bleu_score': 0.9374050547685671, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2818688016662759524}, 'section': 'Section::::Abstract.'}]}]