id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4543810,2213961,plaintiff,Ayrmyn,William,knight,,"Ayrmyn, William, knight",0 4543811,2213961,defendant,Drax,John,,617884,"Drax, John, of Westby",0 4543812,2213961,defendant,Russell,John,,617884,"Russell, John, of Westby",1