id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3757737,1944402,plaintiff,Botry,William,mercer,585869,"Botry, William, of London, mercer",0 3757738,1944402,defendant,Hungerford,Walter,esq,624060,"Hungerford, Walter, of Heytysbury, Wilts, esq",0