id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3891489,1987419,plaintiff,Layne,William,grocer,585869,"Layne, William, of London, grocer",0 3891490,1987419,defendant,Smetheley,Edward,gent,587052,"Smetheley, Edward, of Beverley, Yorks, gent",0