id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3814843,1962557,plaintiff,Goulson,Humphrey,,,"Goulson, Humphrey",0 3814844,1962557,defendant,Waterhouse,Robert,yeoman,595368,"Waterhouse, Robert, of Halyfax, yeoman",0 3814845,1962557,defendant,Walker,Lawrence,yeoman,595368,"Walker, Lawrence, of Halyfax, yeoman",1