id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3677480,1919006,plaintiff,Longvile,John,knight,,"Longvile, John, knight",0 3677481,1919006,defendant,Poynour,Richard,yeoman,609206,"Poynour, Richard, of Lyllyngston Lovell, Oxon, yeoman",0