21726
 His father , born Harry Shipiatsky , was a farmer who migrated to Canada in the 1890 's , changed his name to Rosenthal and later became a fur trapper and trader in the Hudson Bay area . 
 Canada, Hudson Bay
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 Canada, Hudson Bay