What is the largest city in South America?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q414', 'id': 0, 'label': 'Argentina'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q18', 'id': 1, 'label': 'South America'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P30', 'source': 0, 'target': 1, 'label': 'continent'}, {'name_': 'P527', 'source': 1, 'target': 0, 'label': 'has part(s)'}]}
Argentina is part of South America.
Argentina is the country of Argentina , which is part of the South America region .
What is the largest city in South America?</s> [unused1]Argentina                [unused2] is part of South America.
What is the largest city in South America?</s>Argentina is part of South America.
What is the largest city in South America?</s> [unused1]Argentina                [unused2] is the country of
What is the largest city in South America?</s>Argentina is the country of Argentina , which is part of the South America region .
What is the largest city in South America?</s>[unused1]Argentina[unused2],country,[unused1]Argentina[unused2],[unused1]Argentina[unused2],continent,South America,South America,has part(s),[unused1]Argentina[unused2],South America,0,South America
What is the largest city in South America?</s>Argentina,country,Argentina,Argentina,continent,South America,South America,has part(s),Argentina,South America,0,South America