id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4492566,2198373,defendant,Hethe,Nicholas,master,,"Hethe, Nicholas, master",0 4492567,2198373,defendant,Hethe,Agnes,formerly wife of Thomas de Ikworth,,"Agnes, his wife, formerly wife of Thomas de Ikworth",1 4492568,2198373,defendant,Lyghtfot,John,,762922,"Lyghtfot, John, of Aldelburgh",2