id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4178252,2087866,plaintiff,Jackson,Robert,,,"Jackson, Robert",0 4178253,2087866,defendant,Rogerson alias Weste,William,clothier,591805,"Rogerson alias Weste, William, of Otley, clothier",0 4178254,2087866,defendant,West,John,clothier,591805,"West, John, of Otley, clothier",1