id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3984830,2019330,plaintiff,Throkmarton,Thomas,,667362,"Throkmarton, Thomas, of Tortworthe, knight",0 3984831,2019330,defendant,Marshall,"Thomas, junior",gent,652952,"Marshall, Thomas, junior, of Poulton, Wilts, gent",0 3984832,2019330,defendant,Humberston,Walter,husbandman,589348,"Humberston, Walter, of Ablyngton , husbandman",1