id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5374561,2467650,plaintiff,Paret,John,mercer,585869,"Paret, John, of London, mercer",0 5374562,2467650,defendant,Blakbourn,Thomas,chapman,625951,"Blakbourn, Thomas, of Warton, Lancs, chapman",0 5374563,2467650,defendant,Hadwyn,Robert,chapman,746345,"Hadwyn, Robert, of Lancaster, Lancs, chapman",1