id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3683378,1920925,plaintiff,Walwen,Fulk,mercer,585869,"Walwen, Fulk, of London, mercer",0
3683379,1920925,defendant,Vaughan,John,gent,610407,"Vaughan, John, of Kynton, March of Wales, gent",0