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His beats have appeared on records by Prince , NWA , De La Soul , and Janet Jackson , among others .
 person: Prince; person: Janet Jackson
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: Prince, Janet Jackson 
Answer:
 person: Prince; person: Janet Jackson