id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4817304,2301503,plaintiff,Michell,Roger,,,"Michell, Roger, on his own account",0 4817305,2301503,defendant,Ailberne,William,husbandman,607752,"Ailberne, William, of Watton, Herts, husbandman",0 4817306,2301503,defendant,Berford,John,husbandman,617510,"Berford, John, of Dunton, Beds, husbandman",1