13772
In 1931 , he began his long association with the University of Alabama , serving as the head track coach and assistant football coach through the 1930 s .
 organization: University of Alabama
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: University of Alabama 
Answer:
 organization: University of Alabama