256540
She escaped to Portoferraio when the city fell , and was brought into Royal Navy service as HMS Arethuse .
 location: Portoferraio
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Portoferraio 
Answer:
 location: Portoferraio