id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5611155,2547216,plaintiff,Billesfeld,Walter de,,,"Billesfeld, Walter de",0 5611156,2547216,defendant,Metham,John de,,589402,"Metham, John de, of Patryngton, parson",0 5611157,2547216,defendant,Urmeston,Thomas de,,,"Urmeston, Thomas de",1