id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5259055,2432949,plaintiff,Hert,William,,,"Hert, William",0 5259056,2432949,defendant,Austeyn,Roger,clerk,585869,"Austeyn, Roger, of London, clerk",0 5259057,2432949,defendant,Lewellyn,of Bristol,"merchant, or of London, yeoman",,"Lewellyn, of Bristol, merchant, or of London, yeoman",1 5259058,2432949,defendant,Landon,Roger,bellfounder,585881,"Landon, Roger, of Wokyngham, Berks, bellfounder",2