209194
He graduated from Columbia College , where he showed an interest in science and was taught natural history by David Hosack , founder of Elgin Botanical Garden .
 organization: Columbia College; person: David Hosack
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: Columbia College, David Hosack 
Answer:
 organization: Columbia College; person: David Hosack