What is the fourth largest country in Europe?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q46', 'id': 0, 'label': 'Europe'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q20820598', 'id': 1, 'label': None}], 'links': [{'name_': 'P2959', 'source': 0, 'target': 1, 'label': 'permanent duplicated item'}, {'name_': 'P2959', 'source': 1, 'target': 0, 'label': 'permanent duplicated item'}]}
The permanent duplicated item of Europe is an unknown entity.
The celestial body known as the asteroid called the Erector is a celestial body that can be found in Europe .
What is the fourth largest country in Europe?</s>The [unused1]None                [unused2] permanent
What is the fourth largest country in Europe?</s>The permanent duplicated item of Europe is an unknown entity.
What is the fourth largest country in Europe?</s>The [unused1]None                [unused2] celestial
What is the fourth largest country in Europe?</s>The celestial body known as the asteroid called the Erector is a celestial body that can be found in Europe .
What is the fourth largest country in Europe?</s>Europe,0,Europe,Europe,permanent duplicated item,[unused1]None[unused2],[unused1]None[unused2],permanent duplicated item,Europe,[unused1]None[unused2],0,[unused1]None[unused2]
What is the fourth largest country in Europe?</s>Europe,0,Europe,Europe,permanent duplicated item,None,None,permanent duplicated item,Europe,None,0,None