id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5408563,2477527,plaintiff,Alley,Margaret,widow,,"Alley, Margaret, widow",0 5408564,2477527,defendant,Mounteney,William,(legal representative),592248,"Mounteney, William, of Norton, Essex, gent, executors of",0 5408565,2477527,defendant,Drewe,Richard,,884507,"Drewe, Richard, of Twygenham or Twickenham(?",1 5408566,2477527,defendant,Middx,,gent,,". Middx, gent",2 5408567,2477527,defendant,Cornewalys,Robert,gent,884508,"Cornewalys, Robert, of Cold Norton, Esex, gent",3 5408568,2477527,defendant,Cornewalys,Elizabeth,,,"Elizabeth, his wife",4