id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4395448,2163063,plaintiff,Harryson,Edward,,,"Harryson, Edward",0 4395449,2163063,plaintiff,Wyseman,John,,,"Wyseman, John",1 4395450,2163063,defendant,Brereton,William,,618790,"Brereton, William, of Brereton, Cheshire, knight",0