id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5272723,2437101,plaintiff,Langton,Thomas,,,"Langton, Thomas",0 5272724,2437101,defendant,Burton,Robert,yeoman,586093,"Burton, Robert, of Selby, yeoman",0 5272725,2437101,defendant,Burton,John,yeoman,586093,"Burton, John, of Selby, yeoman",1 5272726,2437101,defendant,Robynson,Mathewe,yeoman,588960,"Robynson, Mathewe, of Byggyng, yeoman",2