id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4173249,2086103,plaintiff,Deward,Robert,gent,,"Deward, Robert, gent",0 4173250,2086103,defendant,Griffith,Richard,gent,626200,"Griffith, Richard, of Poole, or of Tydden Prede, Montgomery, gent",0 4173251,2086103,defendant,ap Jevan,Robert ap David,yeoman,683294,"ap Jevan, Robert ap David, of Llandrinio, Montgomery, yeoman",1