204595
Characters Saotome Research Institute Getter Team American Army Enemies Mechanics Getter Robo Hien Getter 1 Getter 2 Getter 3 Old Getter Robo Excalibur is a Super Robot from the United States .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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