Question: when did the miranda vs arizona take place
[{'answer': 'Phoenix', 'provenance': [{'wikipedia_id': '168892', 'title': 'Miranda v. Arizona', 'start_paragraph_id': 10, 'start_character': 56, 'end_paragraph_id': 10, 'end_character': 63, 'bleu_score': 1.0, 'section': 'Section::::Background.:Arrest and conviction.\n'}]}, {'provenance': [{'wikipedia_id': '168892', 'title': 'Miranda v. Arizona', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 583, 'bleu_score': 0.9796927878356411, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2755697920072077505}, 'section': 'Section::::Background.:Arrest and conviction.\n'}]}]