id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3620842,1874082,plaintiff,Mathewe,John,mercer,585869,"Mathewe, John, of London, alderman, mercer",0 3620843,1874082,defendant,Fowele,Thomas,chapman,595518,"Fowele, Thomas, of Smerden, Kent, chapman",0 3620844,1874082,defendant,Pierson alias Plommer,John,chapman,595519,"Pierson alias Plommer, John, of Maidston, Kent, chapman",1 3620845,1874082,defendant,Crask,Stephen,mercer,590901,"Crask, Stephen, of Thetford, Norf, mercer",2 3620846,1874082,defendant,Knyghton,Thomas,hardwareman,587414,"Knyghton, Thomas, of Thetford, hardwareman",3