id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5325859,2452820,plaintiff,Smyth,John,merchant,,"Smyth, John, merchant",0 5325860,2452820,defendant,Dey,Robert,butcher,817660,"Dey, Robert, of Claxby juxta Willughby, butcher",0