id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3973867,2015428,plaintiff,Halse,John,alderman,585869,"Halse, John, of London, alderman",0 3973868,2015428,defendant,Oxley,William,chapman,591565,"Oxley, William, of Assheford, Kent, chapman",0 3973869,2015428,defendant,Beverley,Thomas,gent,585869,"Beverley, Thomas, of London, or of Staple Inn, Holborne, gent",1