id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5090398,2383572,plaintiff,Martyn,Robert,merchant,645314,"Martyn, Robert, of Pensans, Cornw, merchant",0 5090399,2383572,defendant,Bolayn,John,merchant,744693,"Bolayn, John, of Brydeport, Dorset, merchant",0 5090400,2383572,defendant,Helyar,John,parson of Brydport,,"Helyar, John, parson of Brydport",1