id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4884832,2322158,plaintiff,Griffith,John,knight,,"Griffith, John, knight",0 4884833,2322158,plaintiff,Vernon,Richard,knight,,"Vernon, Richard, knight",1 4884834,2322158,defendant,Corepere,William,gent,796249,"Corepere, William, of Caldecote, Leics, gent",0