id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3831296,1967675,plaintiff,Grey,Edward,"knight, Lord Powys",,"Grey, Edward, knight, Lord Powys",0 3831297,1967675,defendant,Davys,Roger,husbandman,612272,"Davys, Roger, of Aldermyster, husbandman",0 3831298,1967675,defendant,Davys,John,husbandman,612272,"Davys, John, of Aldermyster, husbandman",1