id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5516449,2509974,plaintiff,Sydenham,Richard,esq,,"Sydenham, Richard, esq",0 5516450,2509974,defendant,Copstake,Christopher,tailor,586366,"Copstake, Christopher, of Ilmyster, tailor",0 5516451,2509974,defendant,Preston,Simon,tucker,586366,"Preston, Simon, of Ilmyster, tucker",1 5516452,2509974,defendant,Michell,John,,586366,"Michell, John, of Ilmyster, groom",2 5516453,2509974,defendant,Castelyn,John,brewer,586366,"Castelyn, John, of Ilmyster, brewer",3