Question: what is the rolling stones song lady jane about
[{'answer': 'Jane Ormsby - Gore', 'provenance': [{'wikipedia_id': '4236934', 'title': 'Lady Jane (song)', 'start_paragraph_id': 6, 'start_character': 405, 'end_paragraph_id': 6, 'end_character': 422, 'bleu_score': 1.0, 'section': 'Section::::History.:Composition.\n'}]}, {'provenance': [{'wikipedia_id': '4236934', 'title': 'Lady Jane (song)', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 1610, 'bleu_score': 0.982562989194081, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11912860105948477340}, 'section': 'Section::::History.:Composition.\n'}]}]