id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5120402,2392394,plaintiff,Stafford,Humphrey,Duke of Buckingham,,"Stafford, Humphrey, Duke of Buckingham",0 5120403,2392394,defendant,Austyn,Richard,clerk,848723,"Austyn, Richard, of Brunham Norton, Norf, clerk",0 5120404,2392394,defendant,Grogon,Robert,yeoman,768108,"Grogon, Robert, of Brunham Norton, yeoman",1 5120405,2392394,defendant,Osaunt,Robert,yeoman,848724,"Osaunt, Robert, of Brompton Norton, yeoman",2 5120406,2392394,defendant,Heyward,John,yeoman,608302,"Heyward, John, of Depdale, yeoman",3