id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3607067,1869875,plaintiff,Purches,William,alderman,585869,"Purches, William, of London, alderman",0 3607068,1869875,defendant,Halle alias Payn,Richard,yeoman or barker,590396,"Halle alias Payn, Richard, of Wymondham, Norf, yeoman or barker",0