id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3842066,1971072,plaintiff,Bowyer,John,,,"Bowyer, John",0 3842067,1971072,defendant,Foster,Thomas,gent,617080,"Foster, Thomas, of Wynchelsee, Sussex, gent",0 3842068,1971072,defendant,Frank,John,merchant,625664,"Frank, John, of Hastyng, Sussex, merchant",1