id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5022293,2363414,plaintiff,Geyton,Thomas,mercer,585869,"Geyton, Thomas, of London, mercer",0 5022294,2363414,defendant,Holdernesse,Roger of Boreham,"Sussex, lockyer",,"Holdernesse, Roger of Boreham, Sussex, lockyer",0 5022295,2363414,defendant,Balsam alias Dawys,William,chapman,600376,"Balsam alias Dawys, William, of Newmarket, Suff, chapman",1 5022296,2363414,defendant,Kempe,William,chapman,836271,"Kempe, William, of Tyhetford, Norf, chapman",2