id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4191730,2092665,plaintiff,Barker alias Grig,Robert,,,"Barker alias Grig, Robert",0 4191731,2092665,defendant,Bennell,William,yeoman,587301,"Bennell, William, of Dunstable, Beds, yeoman",0 4191732,2092665,defendant,Astrey,"Ralph, junior",gent,712036,"Astrey, Ralph, junior, of Harlygton, Beds, gent",1