210453
There was also two racehorses owned by the Duke of Gloucester who had recently been appointed the 11th Governor of Australia .
 person: Duke of Gloucester
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: Duke of Gloucester 
Answer:
 person: Duke of Gloucester