54136
He found the works of modern philosophers , such as René Descartes , more interesting than the classical material taught at the university .
 person: René Descartes
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: René Descartes 
Answer:
 person: René Descartes