id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4308727,2133204,plaintiff,Watkyne,Thomas ap Richard,,,"Watkyne, Thomas ap Richard",0 4308728,2133204,defendant,ap Harry,John Thomas,weaver,683308,"ap Harry, John Thomas, of Hay, Brecon, weaver",0 4308729,2133204,defendant,ap Harry,Howell Thomas,yeoman,659964,"ap Harry, Howell Thomas, of Haye, yeoman",1