id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4631570,2240766,plaintiff,Thorp,Thomas de,,,"Thorp, Thomas de",0 4631571,2240766,plaintiff,Thorp,Elizabeth,,,"Elizabeth, his wife",1 4631572,2240766,defendant,Swanlond,John,,739471,"Swanlond, John, of Witlesham",0 4631573,2240766,defendant,Sewyn,Robert,,593809,"Sewyn, Robert, of Cleydon, parson",1