id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4226995,2104915,plaintiff,Hatchett,Andrew,,,"Hatchett, Andrew",0 4226996,2104915,defendant,Mason,Peter,yeoman,593073,"Mason, Peter, of Burnham, yeoman",0 4226997,2104915,defendant,Mason,Nicholas,(legal representative),585960,"Mason, Nicholas, of Burneham, yeoman, executor of",1 4226998,2104915,defendant,Mason,Zachary,yeoman,585960,"Mason, Zachary, of Burneham, yeoman",2