Question: who sang the song i'm still standing
[{'answer': 'Elton John', 'provenance': [{'wikipedia_id': '10490107', 'title': "I'm Still Standing", 'start_paragraph_id': 1, 'start_character': 56, 'end_paragraph_id': 1, 'end_character': 66, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '10490107', 'title': "I'm Still Standing", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 125, 'bleu_score': 0.9146912192286941, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8292614097598144975}, 'section': 'Section::::Abstract.'}]}]