Question: when did the children's rights movement start
[{'answer': '1796', 'provenance': [{'wikipedia_id': '694630', 'title': "Children's rights movement", 'start_paragraph_id': 7, 'start_character': 300, 'end_paragraph_id': 7, 'end_character': 304, 'bleu_score': 1.0, 'section': 'Section::::History.:Natural rights.\n'}]}, {'provenance': [{'wikipedia_id': '694630', 'title': "Children's rights movement", 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 304, 'bleu_score': 0.9603762111511761, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13246446485147872638}, 'section': 'Section::::History.:Natural rights.\n'}]}]