id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5210487,2418801,plaintiff,Tregarne,Thomas,clerk,,"Tregarne, Thomas, clerk",0 5210488,2418801,defendant,Custas,Henry,merchant,595267,"Custas, Henry, of Melcombe Regis, merchant",0 5210489,2418801,defendant,Costard,John,husbandman,835606,"Costard, John, of Deuelyssh, husbandman",1