353391
Each one , however , satisfies at least one of the following criteria : Reference works such as the following discuss the lives and summarize the works of notable philosophers : ( Cambridge ) The Cambridge Dictionary of Philosophy , ( Second Edition ) .
 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