id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4379578,2157787,plaintiff,Trecrofte,Edward,,,"Trecrofte, Edward",0 4379579,2157787,defendant,Merser,Roger,yeoman,597044,"Merser, Roger, of henfeld, yeoman",0 4379580,2157787,defendant,Patchynge,John,innholder,590529,"Patchynge, John, of Mydhurst, innholder",1