136095
Malcolm Walker , born at Mexborough , Yorkshire , on 14 October 1933 and died at Retford , Nottinghamshire , on 2 September 1986 , was a cricketer who played for Somerset in first-class matches between 1952 and 1958 .
 person: Malcolm Walker; location: Mexborough; location: Yorkshire; location: Retford; location: Nottinghamshire; organization: Somerset
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: Malcolm Walker, Mexborough, Yorkshire, Retford, Nottinghamshire, Somerset 
Answer:
 person: Malcolm Walker; location: Mexborough; location: Yorkshire; location: Retford; location: Nottinghamshire; organization: Somerset