id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4153468,2079310,plaintiff,Hughes,Walter,,,"Hughes, Walter",0 4153469,2079310,defendant,John,Jenkin,yeoman,646701,"John, Jenkin, of Llanvapley, yeoman",0 4153470,2079310,defendant,verch Jenkyn,Katherine,widow,646701,"verch Jenkyn, Katherine, of Llanvapley, widow",1