id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4073680,2050878,plaintiff,Posterne,John,yeoman,681126,"Posterne, John, of Mynton, Stretton, yeoman",0 4073681,2050878,defendant,Gwyn,Lewis ap Morris,gent,687888,"Gwyn, Lewis ap Morris, of Llandenam, Montgomery, gent",0 4073682,2050878,defendant,ap Hugh,Griffin,husbandman,688006,"ap Hugh, Griffin, of Trevelos, Montgomery, husbandman",1