id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5629575,2553238,plaintiff,Houghton,William,knight,,"Houghton, William, knight",0 5629576,2553238,defendant,Boteler,Lawrence,gent,907493,"Boteler, Lawrence, of Lethum, Lancs, gent",0 5629577,2553238,defendant,Pole,John,yeoman,587136,"Pole, John, of Derby, yeoman",1 5629578,2553238,defendant,Knyght,John,,808241,"Knyght, John, of Neuton, Lancs, yeoman, mainpernors for Henry de Carleton",2