id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4881677,2321168,plaintiff,Wykham,Robert,,590033,"Wykham, Robert, of Calais",0 4881678,2321168,plaintiff,Wylden,Nicholas,,590033,"Wylden, Nicholas, of Calais",1 4881679,2321168,defendant,Bygyn,John,yeoman,624805,"Bygyn, John, of Saham, Norf, or of Calais, yeoman",0