id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5543760,2518155,plaintiff,Porter,John,,,"Porter, John",0 5543761,2518155,defendant,Fyssher,John,baker,591729,"Fyssher, John, of Knoll, baker",0 5543762,2518155,defendant,Basset,John,butcher,591729,"Basset, John, of Knoll, butcher",1