id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4710365,2268596,plaintiff,Pykeryng,John,,768688,"Pykeryng, John, of Cales",0 4710366,2268596,plaintiff,Pykeryng,William,mercer,585869,"Pykeryng, William, of London, mercer",1 4710367,2268596,defendant,Lese,Thomas,merchant,720689,"Lese, Thomas, of Chesterfield, Derbs, merchant",0