8715
The administrative reorganization by Minh Mạng in 1832 did not substantially affect the position of the huyện , but concentrated administration of the level above the huyện , the phủ under new larger unit of the tỉnh and provincial governors .
 person: Minh Mạng
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: Minh Mạng