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Warner and Sony are entangled in a legal battle over movie producers Peter Gruber and Jon Peters .
 organization: Warner; organization: Sony; person: Peter Gruber; person: Jon Peters
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: Warner, Sony, Peter Gruber, Jon Peters 
Answer:
 organization: Warner; organization: Sony; person: Peter Gruber; person: Jon Peters