id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4631604,2240774,plaintiff,Threske,Robert,clerk,,"Threske, Robert, clerk",0
4631605,2240774,plaintiff,Middilton,John,mercer,585869,"Middilton, John, of London, mercer",1
4631606,2240774,defendant,Penfax,John,merchant,586749,"Penfax, John, of Okeham, merchant",0