id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4258850,2115930,plaintiff,Peyto,John,,,"Peyto, John",0 4258851,2115930,defendant,Clarke,Roger,merchant,585869,"Clarke, Roger, of London, merchant",0 4258852,2115930,defendant,Turgys,Edward,,591742,"Turgys, Edward, of Petworth, Sussex, tallow chandler",1