id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3873981,1981521,plaintiff,Cokyn,Thomas,(legal representative),643472,"Cokyn, Thomas, of Assburn, knight, executors of",0 3873982,1981521,plaintiff,Cokeyn,Barbara,widow,,"(Cokeyn, Barbara, widow",1 3873983,1981521,plaintiff,Lowe,Vincent,,,"Lowe, Vincent",2 3873984,1981521,plaintiff,Cokeyn,Francis,,,"Cokeyn, Francis",3 3873985,1981521,defendant,Knyfton alias Knyveton,John,gent,630144,"Knyfton alias Knyveton, John, of Colwyk, Notts, gent",0 3873986,1981521,defendant,Ferne,George,yeoman,599552,"Ferne, George, of Grene, yeoman",1