id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4373063,2155434,plaintiff,Morgan,Thomas,,,"Morgan, Thomas",0 4373064,2155434,defendant,Howell,Morgan,yeoman,639664,"Howell, Morgan, of Biston, yeoman",0 4373065,2155434,defendant,Thomas,James,yeoman,639664,"Thomas, James, of Biston, yeoman",1 4373066,2155434,defendant,Jenkin,David,yeoman,746578,"Jenkin, David, of Lanwarne, yeoman",2