id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4710361,2268595,plaintiff,Pykeryng,John,,768688,"Pykeryng, John, of Cales",0 4710362,2268595,plaintiff,Pykeryng,William,,768688,"Pykeryng, William, of Cales",1 4710363,2268595,plaintiff,Pykeryng,Wiliam,mercer,585869,"Pykeryng, Wiliam, of London, mercer",2 4710364,2268595,defendant,Lese,Thomas,merchant,720689,"Lese, Thomas, of Chesterfield, Derbs, merchant",0