151998
He actively involved himself in the planning of both practical and conceptual aspects of the new institution , including the selection of a site , an architect , and a landscape designer .
 None
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:  
Answer:
 None