id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4602938,2232135,plaintiff,Whitton,Thomas de,,,"Whitton, Thomas de",0 4602939,2232135,defendant,Corshull,John,,760544,"Corshull, John, of Lanton",0 4602940,2232135,defendant,Bower,Simon,,596168,"Bower, Simon, of Whitton",1