41449
Draw-books of the Renaissance artist-engineers such as Taccola and Leonardo da Vinci give a deep insight into the mechanical technology then known and applied .
 person: Taccola; person: Leonardo da Vinci
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: Taccola, Leonardo da Vinci 
Answer:
 person: Taccola; person: Leonardo da Vinci