Question: when did property taxes start in the united states
[{'answer': '1796', 'provenance': [{'wikipedia_id': '29176203', 'title': 'Property tax in the United States', 'start_paragraph_id': 97, 'start_character': 73, 'end_paragraph_id': 97, 'end_character': 77, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '29176203', 'title': 'Property tax in the United States', 'start_paragraph_id': 98, 'start_character': 0, 'end_paragraph_id': 98, 'end_character': 359, 'bleu_score': 0.9663744727315161, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18418506457333341957}, 'section': 'Section::::History.\n'}]}]