id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5071692,2378024,plaintiff,Stapilton,Brian,knight,,"Stapilton, Brian, knight",0 5071693,2378024,defendant,Bradowe,John,yeoman,586751,"Bradowe, John, of Holbech, yeoman",0 5071694,2378024,defendant,Idon,John,husbandman,649542,"Idon, John, of Waplod, husbandman",1 5071695,2378024,defendant,Mapoll,Thomas,yeoman,649542,"Mapoll, Thomas, of Waplod, yeoman",2