67851
In addition , it is spoken by many residents of Alghero , on the island of Sardinia , and it is co-official in that city .
 location: Alghero; location: Sardinia
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: Alghero, Sardinia 
Answer:
 location: Alghero; location: Sardinia