id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4567009,2221238,plaintiff,Swynford,Thomas,knight,,"Swynford, Thomas, knight",0 4567010,2221238,defendant,Martynson,John,,770325,"Martynson, John, of Qwaplode",0 4567011,2221238,defendant,Fordyngton,William,,586504,"Fordyngton, William, of Frampton",1 4567012,2221238,defendant,Barbur,Thomas,,603083,"Barbur, Thomas, of Wragby",2 4567013,2221238,defendant,Skepper,Thomas,,612120,"Skepper, Thomas, of Sleford",3 4567014,2221238,defendant,Cressy,Thomas,,600531,"Cressy, Thomas, of Fenne",4