id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5036145,2367425,plaintiff,Umfrey,Thomas,,,"Umfrey, Thomas",0 5036146,2367425,defendant,Dryver,Robert,yeoman,586172,"Dryver, Robert, of Hertford, yeoman",0 5036147,2367425,defendant,Pulter,John,pulter,593064,"Pulter, John, of Blakemore, pulter",1 5036148,2367425,defendant,Hull,Thomas,yeoman,837929,"Hull, Thomas, of Hertyngfordbury, Herts, yeoman",2