id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5506877,2507072,plaintiff,Cokayn,John,esq,,"Cokayn, John, esq",0 5506878,2507072,defendant,Carleys,Richard,husbandman,601523,"Carleys, Richard, of Pyrton, Herts, husbandman",0