3693
The city was founded in 1847 by followers of the church , led by Brigham Young , who were seeking to escape persecution they had experienced while living farther east .
 person: Brigham Young
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Brigham Young