id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3953752,2008388,plaintiff,Jones,Adam,clerk,,"Jones, Adam, clerk",0 3953753,2008388,defendant,ap David,James,yeoman,659768,"ap David, James, of Llanthewy Rethergh, yeoman",0 3953754,2008388,defendant,ap John,John,yeoman,659769,"ap John, John, of Llannarth, yeoman",1 3953755,2008388,defendant,ap Evan,Philip,yeoman,659770,"ap Evan, Philip, of Mychell Troy, yeoman",2 3953756,2008388,defendant,Llewellan,David John David,yeoman,659771,"Llewellan, David John David, of Brougwyn, yeoman",3 3953757,2008388,defendant,David alias Taylor,John,yeoman,659514,"David alias Taylor, John, of Trilleg, yeoman",4