id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5469840,2495908,plaintiff,Eybrok,John,,,"Eybrok, John",0 5469841,2495908,defendant,Arnold,William,,591070,"Arnold, William, of Refham, mason",0 5469842,2495908,defendant,Redman,Thomas,mercer,834584,"Redman, Thomas, of Hakford by Refham, mercer",1