id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3919016,1996685,plaintiff,Johnson,William,,611807,"Johnson, William, of Kyngston on Hull",0
3919017,1996685,defendant,Smythe,John,mercer,600504,"Smythe, John, of Lowthe, Lincs, mercer",0