id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5365646,2464923,plaintiff,Boket,William,,,"Boket, William",0 5365647,2464923,defendant,Dalton,John,yeoman,850090,"Dalton, John, of Mottesfont, Hants, yeoman",0 5365648,2464923,defendant,Chamflour,John,smith,599030,"Chamflour, John, of Mottesfont, smith",1 5365649,2464923,defendant,(not given),William,prior of Weskar,878130,"Weskar, William, of Montisfont, prior of the House of the Holy Trinity",2