id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3872341,1980973,plaintiff,Biriton,Thomas,,,"Biriton, Thomas",0 3872342,1980973,defendant,Vagham,David,gent,643231,"Vagham, David, of Michell Churche, March of Wales, gent",0 3872343,1980973,defendant,Abrehale,Hugh,gent,643232,"Abrehale, Hugh, of Cary Cradocke, gent",1