Question: amravati is situated on the bank of which river
[{'answer': 'the Krishna River', 'provenance': [{'wikipedia_id': '45348469', 'title': 'Amaravati', 'start_paragraph_id': 14, 'start_character': 60, 'end_paragraph_id': 14, 'end_character': 77, 'bleu_score': 1.0, 'section': 'Section::::Geography.\n'}]}, {'provenance': [{'wikipedia_id': '45348469', 'title': 'Amaravati', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 140, 'bleu_score': 0.626980313788576, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13189463260279135420}, 'section': 'Section::::Geography.\n'}]}]