122850
It is about 1 / 6 of a square mile , and situated along the riverfront of the Charles River Esplanade to the west , just north of Boston Common and the Boston Public Garden .
 location: Charles River Esplanade; location: Boston Common; location: Boston Public Garden
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: Charles River Esplanade, Boston Common, Boston Public Garden 
Answer:
 location: Charles River Esplanade; location: Boston Common; location: Boston Public Garden