id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4890674,2323838,plaintiff,Riche,Richard,mercer,585869,"Riche, Richard, of London, mercer",0 4890675,2323838,defendant,Assh,Thomas,husbandman,602647,"Assh, Thomas, of Cholsey, Berks, husbandman",0 4890676,2323838,defendant,Peytevyn,Stephen,,587307,"Peytevyn, Stephen, of Walyngford, Berks chapman",1 4890677,2323838,defendant,Grey,Geoffrey,gent,594194,"Grey, Geoffrey, of Wysbeche, Cams, gent",2