id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4438889,2181458,plaintiff,atte Mulle,Walter,,,"atte Mulle, Walter",0
4438890,2181458,defendant,Thenford,William,,757447,"Thenford, William, of Missenden, abbot",0
4438891,2181458,defendant,Staunford,Richard,another one,,"Staunford, Richard, another one",1