id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3902803,1991168,plaintiff,Ferne,John,yeoman,648680,"Ferne, John, of Crakemarche, yeoman",0 3902804,1991168,defendant,Chawner alias Chalner,Ralph,yeoman,648681,"Chawner alias Chalner, Ralph, of Chedull, Staffs, yeoman",0 3902805,1991168,defendant,Chawner alias Chalner,William,yeoman,648681,"Chawner alias Chalner, William, of Chedull, Staffs, yeoman",1