id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5426259,2482809,plaintiff,Couper,John,smith,605602,"Couper, John, of Blyth, smith",0 5426260,2482809,defendant,Grenefeld,John,shipman,596711,"Grenefeld, John, of Gaynesburgh, shipman",0