116557
is a railway station on the Kawagoe Line in Kita-ku , Saitama , Saitama Prefecture , Japan , operated by East Japan Railway Company ( JR East ) .
 Saitama, Saitama Prefecture, East Japan Railway Company
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Saitama, Saitama Prefecture, East Japan Railway Company