id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4370403,2154468,plaintiff,Karver,Joan,widow,,"Karver, Joan, widow",0 4370404,2154468,defendant,Hackluytt,Henry,esq,585869,"Hackluytt, Henry, of London, or of Wicton, Herefs, esq",0