id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3669500,1916399,plaintiff,Bevyll,John,,,"Bevyll, John",0 3669501,1916399,defendant,Thomas,Drew,yeoman,607495,"Thomas, Drew, of Trerarthek, yeoman",0 3669502,1916399,defendant,John,William,yeoman,607496,"John, William, of Helston Burgh, yeoman",1