id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4834317,2306743,plaintiff,Couper,John,,,"Couper, John",0 4834318,2306743,defendant,Mede_iower,William,husbandman,773320,"Mede_iower, William, of Niton, Isle of Wight, Hants, husbandman",0