Question: what did the petition of right contribute to english political tradition in what year was it signed
[{'answer': 'on 7 June', 'provenance': [{'wikipedia_id': '163168', 'title': 'Petition of Right', 'start_paragraph_id': 1, 'start_character': 165, 'end_paragraph_id': 1, 'end_character': 174, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '163168', 'title': 'Petition of Right', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 1033, 'bleu_score': 0.988795076120877, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5297455333902932572}, 'section': 'Section::::Abstract.'}]}]