id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5628565,2552903,plaintiff,Ploghwryght,Thomas,,,"Ploghwryght, Thomas",0 5628566,2552903,defendant,Wryght,Thomas,,587058,"Wryght, Thomas, of Sutton",0 5628567,2552903,defendant,West,Robert,,699573,"West, Robert, of Abbot Ripton",1