id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3905236,1992016,plaintiff,Jones,William,gent,,"Jones, William, gent",0 3905237,1992016,defendant,Gunter,John,gent,645256,"Gunter, John, of Kaerlyon, gent",0 3905238,1992016,defendant,ap Morgan,Thomas,yeoman,645256,"ap Morgan, Thomas, of Kaerlyon, yeoman",1 3905239,1992016,defendant,Lluwellyn,David,weaver,645256,"Lluwellyn, David, of Kaerlyon, weaver",2