161599
The two married in 1855 and soon began moving about the Kantō region , possibly exhibiting their works along the way .
 location: Kantō region
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: Kantō region 
Answer:
 location: Kantō region