Question: where did the battle of langport take place
[{'answer': 'Langport', 'provenance': [{'wikipedia_id': '3219439', 'title': 'Battle of Langport', 'start_paragraph_id': 0, 'start_character': 10, 'end_paragraph_id': 0, 'end_character': 18, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3219439', 'title': 'Battle of Langport', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 381, 'bleu_score': 0.9699161750394991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17631751540367025279}, 'section': 'Section::::Abstract.'}]}]