id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4036934,2037886,plaintiff,James,Jevan,gent,,"James, Jevan, gent",0 4036935,2037886,plaintiff,vergh Gruffyth,Florence,widow,,"vergh Gruffyth, Florence, widow",1 4036936,2037886,defendant,ap David,John ap Ryce,gent,659079,"ap David, John ap Ryce, of Llanbyster, Radnor, gent",0 4036937,2037886,defendant,ap Jevan,Henry,yeoman,659724,"ap Jevan, Henry, of Llanbyster, yeoman",1