Question: meaning of bob dylan's tangled up in blue
[{'answer': 'tale of a love', 'provenance': [{'wikipedia_id': '1258144', 'title': 'Tangled Up in Blue', 'start_paragraph_id': 8, 'start_character': 101, 'end_paragraph_id': 8, 'end_character': 115, 'bleu_score': 1.0, 'section': 'Section::::Lyrics.\n'}]}, {'provenance': [{'wikipedia_id': '1258144', 'title': 'Tangled Up in Blue', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 198, 'bleu_score': 0.887508747915121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1482051855812977097}, 'section': 'Section::::Lyrics.\n'}]}]