id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3916419,1995870,plaintiff,FitzHerbert,Thomas,"knight, sheriff of Staffs",,"FitzHerbert, Thomas, knight, sheriff of Staffs",0 3916420,1995870,defendant,Barneley,William,yeoman,637999,"Barneley, William, of Tresull, yeoman",0