17407
Jan Bondeson , a medical professional and author who has researched and written on Cajanus , suggests that his true height was around .
 person: Cajanus
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: Cajanus 
Answer:
 person: Cajanus