id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4445105,2183442,plaintiff,Coton,John de,,757127,"Coton, John de, of Snartford",0 4445106,2183442,plaintiff,Yerdeburgh,John,clerk,,"Yerdeburgh, John, clerk, on their own account",1 4445107,2183442,defendant,Pacok,William,,757128,"Pacok, William, of Welton by Ryland",0 4445108,2183442,defendant,Pye,Walter,,,"Pye, Walter",1 4445109,2183442,defendant,Roberdson,John,,757356,"Roberdson, John, of Ryeland",2 4445110,2183442,defendant,Cateby,John,servant of John,,"Cateby, John, servant of John",3 4445111,2183442,defendant,Cateby,John de,,757129,"Cateby, John de, of Ryland",4