id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4929009,2335500,plaintiff,Stafford,Humphrey,,823567,"Stafford, Humphrey, of Stafford, Earl",0 4929010,2335500,defendant,Potton,William,yeoman,823568,"Potton, William, of Naffynton, Nhants, yeoman",0 4929011,2335500,defendant,atte Halle,Henry,yeoman,758579,"atte Halle, Henry, of Apethorp, yeoman",1 4929012,2335500,defendant,Chessem,William,yeoman,823569,"Chessem, William, of Badyngtn, yeoman",2 4929013,2335500,defendant,Catte,John,yeoman,602677,"Catte, John, of Assheton, yeoman",3