Who was the first emperor of Germany?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q183', 'id': 0, 'label': 'Germany'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q64', 'id': 1, 'label': 'Berlin'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P36', 'source': 0, 'target': 1, 'label': 'capital'}, {'name_': 'P1376', 'source': 1, 'target': 0, 'label': 'capital of'}]}
Berlin is the capital of Germany, where the country is located.
Berlin is the capital of Germany where the capital is Berlin .
Who was the first emperor of Germany?</s> [unused1]Berlin                [unused2] is the capital of Germany, where the country is located.
Who was the first emperor of Germany?</s>Berlin is the capital of Germany, where the country is located.
Who was the first emperor of Germany?</s> [unused1]Berlin                [unused2] is the capital of Germany where the capital is
Who was the first emperor of Germany?</s>Berlin is the capital of Germany where the capital is Berlin .
Who was the first emperor of Germany?</s>Germany,country,Germany,Germany,capital,[unused1]Berlin[unused2],[unused1]Berlin[unused2],capital of,Germany,[unused1]Berlin[unused2],0,[unused1]Berlin[unused2]
Who was the first emperor of Germany?</s>Germany,country,Germany,Germany,capital,Berlin,Berlin,capital of,Germany,Berlin,0,Berlin