id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4634867,2241758,plaintiff,Wylughby,Robert de,lord of Gresby,,"Wylughby, Robert de, lord of Gresby",0 4634868,2241758,defendant,Bocher,John,,587210,"Bocher, John, of Merston",0