id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5431464,2484365,plaintiff,Knotte,John,mercer,585869,"Knotte, John, of London, mercer",0 5431465,2484365,defendant,Hervy,John,esq,588051,"Hervy, John, of Broughton, Oxon, esq",0