id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4282817,2123892,plaintiff,Vaughan,"Richard, junior",,,"Vaughan, Richard, junior",0 4282818,2123892,defendant,Lewys,Richard,yeoman,705286,"Lewys, Richard, of Crichowell, Brecon, yeoman",0 4282819,2123892,defendant,ap Rees,Jevan,yeoman,671669,"ap Rees, Jevan, of Llanbeder, Brecon, yeoman",1