351902
Eliel Saarinen 's Tribune Tower design or the Saarinen tower are terms used to describe the unnamed and unbuilt design for a modernist skyscraper , created by Finnish architect Eliel Saarinen and submitted in 1922 for the Chicago Tribune s architectural competition .
 person: Eliel Saarinen; organization: Tribune; person: Saarinen; person: Eliel Saarinen; organization: Chicago Tribune
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: Eliel Saarinen, Tribune, Saarinen, Eliel Saarinen, Chicago Tribune 
Answer:
 person: Eliel Saarinen; organization: Tribune; person: Saarinen; person: Eliel Saarinen; organization: Chicago Tribune