Question: what document was created to limit the kings power in england
[{'answer': 'Magna Carta', 'provenance': [{'wikipedia_id': '378033', 'title': 'Parliament of England', 'start_paragraph_id': 2, 'start_character': 269, 'end_paragraph_id': 2, 'end_character': 280, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '378033', 'title': 'Parliament of England', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 516, 'bleu_score': 0.977397480575333, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13300749937088307037}, 'section': 'Section::::Abstract.'}]}]