13695
'' Margaret '' ' ( 23 February 1416 – 20 May 1444 ) , married first William III , Duke of Bavaria on 11 May 1433 , second Ulrich V , Count of Württemberg on 29 January 1441
 organization: Margaret; person: William III , Duke of Bavaria; person: Ulrich V , Count of Württemberg
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: Margaret, William III , Duke of Bavaria, Ulrich V , Count of Württemberg 
Answer:
 organization: Margaret; person: William III , Duke of Bavaria; person: Ulrich V , Count of Württemberg