id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3854920,1975185,plaintiff,Tyler,Elizabeth,"widow, formerly Dame, Elizabeth, of London, widow",,"Tyler, Elizabeth, widow, formerly Dame, Elizabeth, of London, widow",0 3854921,1975185,defendant,Nevyll,Humphrey,gent,588787,"Nevyll, Humphrey, of Est Grenewyche, Kent, gent",0 3854922,1975185,defendant,Barton,Thomas,merchant of the staple,585869,"Barton, Thomas, of London, merchant of the staple",1