id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4566349,2221047,plaintiff,Staverton,John,,,"Staverton, John",0 4566350,2221047,plaintiff,Cokerell,John,,722567,"Cokerell, John, of Oreford",1 4566351,2221047,plaintiff,Berton,John,clerk,,"Berton, John, clerk",2 4566352,2221047,plaintiff,Blyant,Simon,,,"Blyant, Simon",3 4566353,2221047,defendant,Braybrok,Reginald,knight,,"Braybrok, Reginald, knight",0 4566354,2221047,defendant,Braybrok,Joan,,,"Joan, his wife",1