210896
English-language sources state that she rose to the rank of captain or even colonel in the 6th Ural Cossack Regiment regiment , but this may be through confusion with Mme .
 Ural Cossack
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ural Cossack