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The group , including Ida Rauh , Inez Milholland , Floyd Dell , and Doris Stevens , also spent summers and weekends in Croton-on-Hudson .
 Ida Rauh, Inez Milholland, Floyd Dell, Doris Stevens, Croton-on-Hudson
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ida Rauh, Inez Milholland, Floyd Dell, Doris Stevens, Croton-on-Hudson