40948
This is a list of the main career statistics of Serbia n professional tennis player and former World No. 1 , Jelena Janković .
 location: Serbia; person: Jelena Janković
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: Serbia, Jelena Janković 
Answer:
 location: Serbia; person: Jelena Janković