id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3846698,1972523,plaintiff,Grey,John,esq,,"Grey, John, esq",0 3846699,1972523,defendant,Grene,John,yeoman,587204,"Grene, John, of Wylby, yeoman",0 3846700,1972523,defendant,Brampton,William,gent,592662,"Brampton, William, of Letton, gent",1