id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4102336,2061126,plaintiff,Lewys,Thomas,,,"Lewys, Thomas",0 4102337,2061126,defendant,John,Morgan,yeoman,668278,"John, Morgan, of Llanthewy Retherghe, yeoman",0 4102338,2061126,defendant,John,Margaret,widow,693965,"Margaret his wife, formerly Margaret James, of Lanthewy Retherghe, widow",1 4102339,2061126,defendant,William,William John,yeoman,668278,"William, William John, of Llanthewy Retherghe, yeoman",2