id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5281528,2439664,plaintiff,Copley,Thomas,,,"Copley, Thomas",0 5281529,2439664,defendant,Beverley,William,,743077,"Beverley, William, of Secrofte, wire drawer",0 5281530,2439664,defendant,Beket,John,smith,588406,"Beket, John, of Colton, smith",1