Question: when did the working class get the vote
[{'answer': '1868', 'provenance': [{'wikipedia_id': '547757', 'title': 'Reform Act 1867', 'start_paragraph_id': 2, 'start_character': 162, 'end_paragraph_id': 2, 'end_character': 166, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '547757', 'title': 'Reform Act 1867', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 445, 'bleu_score': 0.941591348007749, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8743629825415794786}, 'section': 'Section::::Abstract.'}]}]