id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4724373,2272920,plaintiff,Eton,John,mercer,585869,"Eton, John, of London, mercer",0 4724374,2272920,defendant,Kebbyll,John,dyer,585869,"Kebbyll, John, of London, dyer",0 4724375,2272920,defendant,Somerset,Thomas,chapman,780959,"Somerset, Thomas, of Hereford, Herefs, chapman",1 4724376,2272920,defendant,Pyrye,John,chapman,586208,"Pyrye, John, of Hereford, chapman",2