id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4976149,2349822,plaintiff,Osbern,John,,,"Osbern, John",0 4976150,2349822,defendant,Smyth,Thomas,smith,829569,"Smyth, Thomas, of Newenton, Middx, smith",0 4976151,2349822,defendant,Mason,Roger,husbandman,590990,"Mason, Roger, of Newenton, husbandman",1 4976152,2349822,defendant,Estfeld,Luke,brewer,590990,"Estfeld, Luke, of Newenton, brewer",2