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If you wrap the expression in parentheses the curly brackets are interpreted as an empty object and the result of the expression is as expected JavaScript supports various ways to test the type of objects , including duck typing .
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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:  
Answer:
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