id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3923840,1998282,plaintiff,Stourton,William,"knight, Lord Stourton",,"Stourton, William, knight, Lord Stourton",0 3923841,1998282,defendant,Mathewe,William,mercer,607442,"Mathewe, William, of Cramborne, mercer",0 3923842,1998282,defendant,Mathewe,Richard,mercer,616568,"Mathewe, Richard, of Shaftysbury, mercer",1