18125
Their largest contingents took up positions near Mafikeng and Rooigrond , respectively .
 location: Mafikeng; location: Rooigrond
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: Mafikeng, Rooigrond 
Answer:
 location: Mafikeng; location: Rooigrond