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This model for decarceration may have roots in the work of Samuel Tuke and B. F. Skinner but departs by relying on individual volunteers ' caring and supporting capacity , not any socially imposed etiquette derived from civilization .
 person: Samuel Tuke; person: B. F. Skinner
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Samuel Tuke; person: B. F. Skinner