Question: to go from luxor to the valley of the kings you cross which river
[{'answer': 'the Nile', 'provenance': [{'wikipedia_id': '3036884', 'title': 'Valley of the Kings', 'start_paragraph_id': 2, 'start_character': 38, 'end_paragraph_id': 2, 'end_character': 46, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3036884', 'title': 'Valley of the Kings', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 237, 'bleu_score': 0.9517713210466091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8465467943317680766}, 'section': 'Section::::Abstract.'}]}]