Question: when was trade dispute act came into existence
[{'answer': '1906', 'provenance': [{'wikipedia_id': '5927556', 'title': 'Trade Disputes Act 1906', 'start_paragraph_id': 0, 'start_character': 19, 'end_paragraph_id': 0, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '5927556', 'title': 'Trade Disputes Act 1906', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 248, 'bleu_score': 0.9560167778278961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 633455768156498147}, 'section': 'Section::::Abstract.'}]}]