id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4967302,2347162,plaintiff,Estfeld,William,mercer,585869,"Estfeld, William, of London, knight, mercer",0 4967303,2347162,defendant,Gousell,Nicholas,esq,828470,"Gousell, Nicholas, of Barlburgh, Derbs, esq",0