id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5186614,2411837,plaintiff,Grosman,William,mercer,585869,"Grosman, William, of London, mercer",0
5186615,2411837,defendant,Messanger,William,,765695,"Messanger, William, of Chelchehith or Chelsea, parson",0