id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4479781,2194340,plaintiff,Karwent,John,,,"Karwent, John, on his own account",0 4479782,2194340,defendant,Deye,Thomas,,761536,"Deye, Thomas, of Braunforde",0 4479783,2194340,defendant,Wysman,John,,761537,"Wysman, John, of Ilketelshale",1 4479784,2194340,defendant,Burrych,John,,589052,"Burrych, John, of Clopton",2 4479785,2194340,defendant,Jankyn,John,,591275,"Jankyn, John, of Stowe Market, pedlar",3