id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4935241,2337424,plaintiff,Beaufu,Thomas,mercer,585869,"Beaufu, Thomas, of London, mercer",0 4935242,2337424,defendant,Spycer,John,chapman,665784,"Spycer, John, of Rumforde, Essex, chapman",0