id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4335307,2142081,plaintiff,ap Gillam,David,,,"ap Gillam, David",0 4335308,2142081,defendant,ap Howell,David,yeoman,667735,"ap Howell, David, of Glascombe, Radnor, yeoman",0 4335309,2142081,defendant,ap Cadogan,Thomas,yeoman,675170,"ap Cadogan, Thomas, of Bettus Disserth, Radnor, yeoman",1