Question: who is the current president of the usa headquartered world bank
[{'answer': 'Jim Yong Kim', 'provenance': [{'wikipedia_id': '45358446', 'title': 'World Bank', 'start_paragraph_id': 28, 'start_character': 94, 'end_paragraph_id': 28, 'end_character': 106, 'bleu_score': 1.0, 'section': 'Section::::History.:1989–present.\n'}]}, {'provenance': [{'wikipedia_id': '45358446', 'title': 'World Bank', 'start_paragraph_id': 41, 'start_character': 0, 'end_paragraph_id': 41, 'end_character': 614, 'bleu_score': 0.905605488957526, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3564832854705641020}, 'section': 'Section::::Leadership.\n'}]}]