Question: when did the first record player come out
[{'answer': '1877', 'provenance': [{'wikipedia_id': '24471', 'title': 'Phonograph', 'start_paragraph_id': 2, 'start_character': 31, 'end_paragraph_id': 2, 'end_character': 35, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '24471', 'title': 'Phonograph', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 841, 'bleu_score': 0.953962490105512, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13967464242876196581}, 'section': 'Section::::Abstract.'}]}]