id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4848818,2311094,plaintiff,Smyth,William,,812246,"Smyth, William, of Esymesby",0 4848819,2311094,defendant,Hechecoke,John,potter,812247,"Hechecoke, John, of Cowyke, Yorks, potter",0