id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3620847,1874083,plaintiff,Mathewe,John,alderman,585869,"Mathewe, John, of London, alderman",0 3620848,1874083,plaintiff,Tate,John,alderman,585869,"Tate, John, of London, alderman",1 3620849,1874083,plaintiff,Tylney,Ralph,,,"Tylney, Ralph",2 3620850,1874083,plaintiff,of London,alderman,wardens of London Bridge,,"of London, alderman, wardens of London Bridge",3 3620851,1874083,defendant,Bumpstede,John,gent,595520,"Bumpstede, John, of Wyllyngham, Suff, gent",0