Question: what is the name of the sword in beowulf
[{'answer': 'Hrunting', 'provenance': [{'wikipedia_id': '310847', 'title': 'Hrunting', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 8, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '310847', 'title': 'Hrunting', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 147, 'bleu_score': 0.9243880458347601, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11710931968436592854}, 'section': 'Section::::Abstract.'}]}]