id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3988353,2020582,plaintiff,ap Powell,William,husbandman,658981,"ap Powell, William, of Longtown, husbandman",0 3988354,2020582,defendant,Lewys,David Gillam,yeoman,655905,"Lewys, David Gillam, of Clodock, yeoman",0