id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5013816,2360890,plaintiff,Barbour,John,,602153,"Barbour, John, of Havont",0 5013817,2360890,defendant,Marchall,Richard,merchant,586254,"Marchall, Richard, of Southampton, merchant",0 5013818,2360890,defendant,Estfeld,John,merchant,586254,"Estfeld, John, of Southampton, merchant",1