id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3784454,1952921,plaintiff,Martyn,William,gent,585869,"Martyn, William, of London, gent",0 3784455,1952921,defendant,Lochard,Robert,gent,628792,"Lochard, Robert, of Over Shelwyke, Herefs, gent",0 3784456,1952921,defendant,Brace,Henry,gent,628794,"Brace, Henry, of Pembruge, Herefs, gent",1