Who was the longest reigning emperor of Japan?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q17', 'id': 0, 'label': 'Japan'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q16', 'id': 1, 'label': 'Canada'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P530', 'source': 0, 'target': 1, 'label': 'diplomatic relation'}, {'name_': 'P530', 'source': 1, 'target': 0, 'label': 'diplomatic relation'}, {'name_': 'P17', 'source': 1, 'target': 1, 'label': 'country'}]}
Canada and Japan have a diplomatic relationship. Japan is a country in the Pacific.
Japan is a country in which Canada is a neighbouring country . Japan has a diplomatic and military relationship with Canada .
Who was the longest reigning emperor of Japan?</s> [unused1]Canada                [unused2] and Japan have a diplomatic relationship. Japan is a country in the Pacific.
Who was the longest reigning emperor of Japan?</s>Canada and Japan have a diplomatic relationship. Japan is a country in the Pacific.
Who was the longest reigning emperor of Japan?</s>Japan is a country in which [unused1]Canada                [unused2] is a neighbouring country . Japan has a diplomatic and military relationship with
Who was the longest reigning emperor of Japan?</s>Japan is a country in which Canada is a neighbouring country . Japan has a diplomatic and military relationship with Canada .
Who was the longest reigning emperor of Japan?</s>Japan,country,Japan,Japan,diplomatic relation,[unused1]Canada[unused2],[unused1]Canada[unused2],diplomatic relation,Japan,[unused1]Canada[unused2],country,[unused1]Canada[unused2]
Who was the longest reigning emperor of Japan?</s>Japan,country,Japan,Japan,diplomatic relation,Canada,Canada,diplomatic relation,Japan,Canada,country,Canada