230014
Early life Born at Louth , Lincolnshire on 28 January 1785 , he was the eldest son of James Walter , master of Louth grammar school and later rector of Market Rasen .
 location: Louth , Lincolnshire; person: Walter; organization: Louth grammar school; location: Market Rasen
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: Louth , Lincolnshire, Walter, Louth grammar school, Market Rasen 
Answer:
 location: Louth , Lincolnshire; person: Walter; organization: Louth grammar school; location: Market Rasen