147748
It was to be almost 20 years before his collaboration with famed guitarist Andres Segovia would result in the development of the nylon guitar string .
 person: Andres Segovia
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: Andres Segovia 
Answer:
 person: Andres Segovia