10992
Their son , Corliss , was a philosophy professor at Columbia University and an avowed socialist .
 person: Corliss; organization: Columbia University
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Corliss; organization: Columbia University