Question: to which nation does the sinai peninsula belong
[{'answer': 'Egypt', 'provenance': [{'wikipedia_id': '27644', 'title': 'Sinai Peninsula', 'start_paragraph_id': 1, 'start_character': 60, 'end_paragraph_id': 1, 'end_character': 65, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '27644', 'title': 'Sinai Peninsula', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 672, 'bleu_score': 0.8917200886684951, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 436109151289676183}, 'section': 'Section::::Abstract.'}]}]