id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3604720,1869141,plaintiff,Harry,Richard,,,"Harry, Richard",0 3604721,1869141,plaintiff,Laurens,William,,,"Laurens, William",1 3604722,1869141,defendant,Chywarton,Richard,yeoman,591541,"Chywarton, Richard, of St Pieram, yeoman",0 3604723,1869141,defendant,Chywarton,John,yeoman,591541,"Chywarton, John, of St Pieram, yeoman",1