id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5254466,2431520,plaintiff,Byxle,Henry,,587414,"Byxle, Henry, of Thetford",0 5254467,2431520,defendant,Halyday,John,butcher,587414,"Halyday, John, of Thetford, butcher",0 5254468,2431520,defendant,Barker,William,,801760,"Barker, William, of Cranewys, wool chapman",1