Question: the idea that the united states was destined to extend westward across the continent
[{'answer': 'manifest destiny', 'provenance': [{'wikipedia_id': '90664', 'title': 'Manifest destiny', 'start_paragraph_id': 1, 'start_character': 172, 'end_paragraph_id': 1, 'end_character': 188, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '90664', 'title': 'Manifest destiny', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 188, 'bleu_score': 0.8251462959970891, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15808851543747481225}, 'section': 'Section::::Abstract.'}]}]