id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5375149,2467816,plaintiff,Pontrell,Thomas,gent,,"Pontrell, Thomas, gent",0 5375150,2467816,defendant,Flynte,William,yeoman,608445,"Flynte, William, of Holmesfeld, yeoman",0 5375151,2467816,defendant,Owetrem,John,yeoman,879743,"Owetrem, John, of Wodehous in Dronfeld, yeoman",1 5375152,2467816,defendant,Trolop,Thomas,mercer,838996,"Trolop, Thomas, of Sheffield, Yorks, mercer",2