id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4073925,2050967,plaintiff,Prosser,Philip,yeoman,661642,"Prosser, Philip, of Llanthewy, yeoman",0 4073926,2050967,defendant,ap Jevan,Llewellen,husbandman,688057,"ap Jevan, Llewellen, of Conkarvan, husbandman",0 4073927,2050967,defendant,ap Jevan,Richard,husbandman,688058,"ap Jevan, Richard, of Llanveyrkylgedyn, husbandman",1