id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3645808,1909092,plaintiff,Harpesfeld,Lewis,mercer,585869,"Harpesfeld, Lewis, of London, mercer",0 3645809,1909092,defendant,Gybbys,William,esq,600953,"Gybbys, William, of Fenton, Devon, esq",0