id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5617121,2549169,plaintiff,Kybforde,Thomas de,,586180,"Kybforde, Thomas de, of Bury St Edmunds, on his own account",0 5617122,2549169,defendant,Thorneby,Thomas de,clerk,,"Thorneby, Thomas de, clerk",0 5617123,2549169,defendant,Payn,John,,586324,"Payn, John, of Troston",1