id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3709856,1929398,plaintiff,Rogers,Ralph,,,"Rogers, Ralph",0 3709857,1929398,defendant,Brian,Thomas,yeoman,587374,"Brian, Thomas, of Lewes, yeoman",0 3709858,1929398,defendant,Mascall,John,husbandman,615622,"Mascall, John, of Iford, husbandman",1