id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4438270,2181265,plaintiff,Appilby,John de,,,"Appilby, John de",0 4438271,2181265,plaintiff,Lindyn,Richard de,,756498,"Lindyn, Richard de, of Carlisle, on their own account",1 4438272,2181265,defendant,Procture,Thomas,,756499,"Procture, Thomas, of Caldebek",0 4438273,2181265,defendant,Salkeld,Thomas de,son of Thomas Procture of Carlisle,,"Salkeld, Thomas de, son of Thomas Procture of Carlisle",1 4438274,2181265,defendant,del Bek,Richard,,756500,"del Bek, Richard, of Kaldebek",2