Question: who is the highest paid mlb player in history
[{'answer': 'Rodriguez', 'provenance': [{'wikipedia_id': '224893', 'title': 'List of highest paid Major League Baseball players', 'start_paragraph_id': 2, 'start_character': 5, 'end_paragraph_id': 2, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '224893', 'title': 'List of highest paid Major League Baseball players', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 1409, 'bleu_score': 0.9499214871355021, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4291785201811159568}, 'section': 'Section::::Abstract.'}]}]