id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4142487,2075544,plaintiff,ap Edward,David,,,"ap Edward, David",0 4142488,2075544,defendant,ap Dio,David ap Jevan ap Howell,yeoman,594040,"ap Dio, David ap Jevan ap Howell, of St Giles in the Fields, or of Wige, Montgomery, yeoman",0 4142489,2075544,defendant,ap Jevan,Lewis ap David,yeoman,594040,"ap Jevan, Lewis ap David, of St Giles in the Fields, or of Wige, yeoman",1 4142490,2075544,defendant,Eynneth or Gynneth,Griffith,yeoman,594040,"Eynneth or Gynneth, Griffith, of St Giles in the Fields, or of Garthillym, Montgomery, yeoman",2 4142491,2075544,defendant,ap Maddock,James ap Owen,yeoman,594040,"ap Maddock, James ap Owen, of St Giles in the Fields, or of Graige, Montgomery, yeoman",3