Question: where did the tour de france start in 1954
[{'answer': 'Amsterdam', 'provenance': [{'wikipedia_id': '5912199', 'title': '1954 Tour de France', 'start_paragraph_id': 18, 'start_character': 102, 'end_paragraph_id': 18, 'end_character': 111, 'bleu_score': 1.0, 'section': 'Section::::Route and stages.\n'}]}, {'provenance': [{'wikipedia_id': '5912199', 'title': '1954 Tour de France', 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 707, 'bleu_score': 0.9854535765681661, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3642490318402471297}, 'section': 'Section::::Route and stages.\n'}]}]