id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4057478,2045052,plaintiff,Butcher,"John, junior",,,"Butcher, John, junior",0 4057479,2045052,defendant,Mare,"Seth, senior",husbandman or laborer,684280,"Mare, Seth, senior, of Bottilbridge, husbandman or laborer",0