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Sir John Charles Hermon , OBE , QPM ( 23 November 1928 – 6 November 2008 ) , sometimes known as Jack Hermon , was the Chief Constable of the Royal Ulster Constabulary from 1980-89 .
 person: Hermon; person: Hermon; organization: Ulster
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Hermon; person: Hermon; organization: Ulster