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Around the time of 1997 , Mr. Hyde was unknown in the hip hop community , he would go to open mic 's etc. to gain respect and get his name out .
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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:
 None