id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4666409,2250970,plaintiff,James,Robert,,,"James, Robert",0 4666410,2250970,defendant,Dynby,John,,587307,"Dynby, John, of Walyngford",0 4666411,2250970,defendant,Chapman,Richard,,587307,"Chapman, Richard, of Walyngford, linen draper",1