77599
He is first met while traveling down the Allegheny River and is later seen in Pittsburgh , where he is put in jail for fighting .
 location: Allegheny River; location: Pittsburgh
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: Allegheny River, Pittsburgh 
Answer:
 location: Allegheny River; location: Pittsburgh