id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3833918,1968546,plaintiff,Markham,John,knight,,"Markham, John, knight",0 3833919,1968546,defendant,Fynkyll,Thomas,yeoman,637015,"Fynkyll, Thomas, of Appelbe, yeoman",0 3833920,1968546,defendant,Snarforthe,John,husbandman,624750,"Snarforthe, John, of Bysshop Norton, husbandman",1 3833921,1968546,defendant,Gybon,Thomas,yeoman,637016,"Gybon, Thomas, of Caynby, yeoman",2