298856
Cavendish was the only son of William Cavendish , 1st Duke of Newcastle-upon-Tyne and his first wife , Elizabeth Basset .
 person: Cavendish; person: William Cavendish , 1st Duke of Newcastle-upon-Tyne
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: Cavendish, William Cavendish , 1st Duke of Newcastle-upon-Tyne 
Answer:
 person: Cavendish; person: William Cavendish , 1st Duke of Newcastle-upon-Tyne