2037
Following a five-year teaching stint at the " Kriegsakademie " , Hindenburg steadily rose through the army 's ranks to become a lieutenant-general by 1900 .
 organization: Kriegsakademie; person: Hindenburg
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:
 organization: Kriegsakademie; person: Hindenburg