id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4002504,2025662,plaintiff,Here,Lewis Thomas,alias Lewis ap Jevan ap Howell,,"Here, Lewis Thomas, alias Lewis ap Jevan ap Howell",0 4002505,2025662,defendant,ap Gryffyth,John Watkyn,yeoman,658617,"ap Gryffyth, John Watkyn, of Llangeney, Brecon, yeoman",0 4002506,2025662,defendant,ap John,John Thomas,yeoman,671669,"ap John, John Thomas, of Llanbeder, Brecon, yeoman",1