id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5596577,2533848,plaintiff,Chywarton,William,,,"Chywarton, William",0 5596578,2533848,defendant,Burwyke,John,yeoman,773877,"Burwyke, John, of Newelyn, yeoman",0 5596579,2533848,defendant,Burwyke,Richard,yeoman,630622,"Burwyke, Richard, of Helstoburgh, yeoman",1