id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3952297,2007875,plaintiff,Herbert,John,esq,659397,"Herbert, John, of Buyldewas, Salop, esq",0 3952298,2007875,defendant,ap Owen,Rice,yeoman,659398,"ap Owen, Rice, of Aberio, Mountgomery, yeoman: Lloid, Richard ap Edeward ap Jevan, of Aberio, yeoman",0 3952299,2007875,defendant,ap Hoell,David ap Jevan,gent,659399,"ap Hoell, David ap Jevan, of Mynaven, Montgomery, gent",1