id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4006684,2027170,defendant,ap Robert,David,gent,672707,"ap Robert, David, of Marchwiell, gent",1
4050942,2042779,defendant,ap Howell,David ap Robert,gent,672707,"ap Howell, David ap Robert, of Marchwiell, gent",2