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Born in Detroit , Michigan , he won a bronze medal in the Soling Class at the 1984 Summer Olympics with Hans Fogh and John Kerr .
 location: Detroit , Michigan; person: Hans Fogh; person: John Kerr
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: Detroit , Michigan, Hans Fogh, John Kerr 
Answer:
 location: Detroit , Michigan; person: Hans Fogh; person: John Kerr