id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3980092,2017642,plaintiff,Partriche,George,mercer,586208,"Partriche, George, of Hereford, mercer",0 3980093,2017642,defendant,ap Jevan,David,yeoman,660295,"ap Jevan, David, of Llanyhangell Nantmellan, Radnor, yeoman",0 3980094,2017642,defendant,ap Edward,Thomas David,yeoman,666221,"ap Edward, Thomas David, of Llanyhangell Nantmellan, yeoman",1 3980095,2017642,defendant,ap John,Howell,yeoman,666222,"ap John, Howell, of Glaustrie or Glawdestrie, Radnor, yeoman",2