id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4957395,2344179,plaintiff,Welbek,John,,589631,"Welbek, John, of Allesley",0 4957396,2344179,defendant,Ruggeley,John,Abbot of Meryvalle Abbey,,"Ruggeley, John, Abbot of Meryvalle Abbey",0 4957397,2344179,defendant,Twycrosse,Richard,monk,,"Twycrosse, Richard, monk",1