id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3951702,2007652,plaintiff,Halse,John,alderman,585869,"Halse, John, of London, alderman",0 3951703,2007652,defendant,Ardyngton,Nicholas,chapman,587052,"Ardyngton, Nicholas, of Beverley, Yorks, chapman",0