6952
This includes the plight of so-called ' fallen women ' , and prostitutes , as well as the attitude of middle-class society to these women ; the status of women in marriage ; the rigid class structure ; the prison system ; educational standards , and emigration to the colonies of what was becoming the British Empire .
 location: British Empire
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:
 location: British Empire