id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5441611,2487410,plaintiff,Alley,Margaret,widow,,"Alley, Margaret, widow",0 5441612,2487410,defendant,Mounteney,William,(legal representative),592248,"Mounteney, William, of Norton, Essex, executor of",0 5441613,2487410,defendant,Drewe,Richard,gent,887850,"(Drewe, Richard, of Twygenham or Twickenham, Middx, gent",1 5441614,2487410,defendant,Cornewalys,Robert,gent,638526,"Cornewalys, Robert, of Cold Norton, Essex, gent",2 5441615,2487410,defendant,Cornewalys,Elizabeth,formerly wife of William,,"Elizabeth, his wife, formerly wife of William",3