id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4594644,2229581,plaintiff,Pountfract,William,merchant,586067,"Pountfract, William, of York, merchant",0 4594645,2229581,plaintiff,Thornton,John de,merchant,586067,"Thornton, John de, of York, merchant",1 4594646,2229581,defendant,Kirk,Thomas,,596678,"Kirk, Thomas, of Middilton",0 4594647,2229581,defendant,Ruston,John,,772913,"Ruston, John, of shirburn in Herforthlithe",1