id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4813219,2300249,plaintiff,Hergast,Hugh,,,"Hergast, Hugh",0
4813220,2300249,defendant,ap Gwyllym,John,gent,806180,"ap Gwyllym, John, of Breknok, Welsh Marches, gent",0