id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3737936,1938080,plaintiff,Marchall,William,gent,,"Marchall, William, gent",0 3737937,1938080,defendant,Butte,William,gent,589467,"Butte, William, of Ampthill, Beds, gent",0 3737938,1938080,defendant,Kent,John,maltman,589192,"Kent, John, of Dunstaple, Beds, maltman",1