id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5111847,2389855,plaintiff,Holt,William,merchant of Calais,,"Holt, William, merchant of Calais",0 5111848,2389855,defendant,White,"John, senior",merchant of the staple,626138,"White, John, senior, of Hornecastell, Lincs, merchant of the staple",0