id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3911594,1994198,plaintiff,Westerdale,Mungo,,,"Westerdale, Mungo",0 3911595,1994198,defendant,Cowton,John,husbandman,637280,"Cowton, John, of Byrdlyngton, husbandman",0