id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3883869,1984876,plaintiff,Wigston,Roger,esq,587577,"Wigston, Roger, of Wolston, esq",0
3883870,1984876,plaintiff,Wigston,William,his son,,"Wigston, William, his son",1
3883871,1984876,defendant,Preston,John,mercer,585869,"Preston, John, of London, mercer",0