id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4784305,2291090,plaintiff,Derby,John,,766494,"Derby, John, of Loughtburgh",0
4784306,2291090,plaintiff,West,Robert,,,"West, Robert",1
4784307,2291090,defendant,Chestre,John,dyer,587136,"Chestre, John, of Derby, dyer",0