id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4372997,2155412,plaintiff,Morgan,Giles,,,"Morgan, Giles",0 4372998,2155412,defendant,Thomas,Richard,gent,746564,"Thomas, Richard, of Bertheley, gent",0 4372999,2155412,defendant,William,Walter,yeoman,666405,"William, Walter, of Llantrissen, yeoman",1