269514
He died of an intestinal disease at the age of 57 , his replacement in Vienna being Rudolf Chrobak ( 1843-1910 ) .
 person: Rudolf Chrobak
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: Rudolf Chrobak 
Answer:
 person: Rudolf Chrobak