3212
During the 1850s it was taken over by the Colonial Government , from then on numbers of the inmates expanded rapidly , as penal institutions started to close down across the colony and their invalids were sent up to the Hospital .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None