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Headquartered in Springfield , Missouri , the site was in Beta version for about one year , in which time new site features were tested and added .
 location: Springfield , Missouri
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Springfield , Missouri 
Answer:
 location: Springfield , Missouri