61512
Background Conflict between Kara Koyunlu and Aq Qoyunlu had reached it 's zenith under the leadership of the former group named Jahan Shah and latter group named Uzun Hassan .
 person: Jahan Shah; person: Uzun Hassan
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: Jahan Shah, Uzun Hassan 
Answer:
 person: Jahan Shah; person: Uzun Hassan