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In 1972 , the home was opened to the public as a museum , and has since been owned and operated by the Federated Women 's Institutes of Ontario .
 Federated Women 's Institutes of Ontario
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Federated Women 's Institutes of Ontario