Question: what is the name of the monument in washington dc
[{'answer': 'The Washington Monument', 'provenance': [{'wikipedia_id': '167585', 'title': 'Washington Monument', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '167585', 'title': 'Washington Monument', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 740, 'bleu_score': 0.8376357213856631, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16762325139949810159}, 'section': 'Section::::Abstract.'}]}]