id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4325774,2138996,plaintiff,Cleyton,Richard,,,"Cleyton, Richard",0 4325775,2138996,defendant,Grene alias Sutton,Richard,mercer,585869,"Grene alias Sutton, Richard, of London, or of Congleton, Cheshire, mercer",0 4325776,2138996,defendant,Llanden,William,gent,618790,"Llanden, William, of Brereton, Cheshire, gent",1 4325777,2138996,defendant,Yilman,Isaac,esq,660267,"Yilman, Isaac, of Congleton, esq",2