id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5223949,2422688,plaintiff,Pelham,Henry,,,"Pelham, Henry",0 5223950,2422688,defendant,Whateman,Lawrence,weaver,587696,"Whateman, Lawrence, of Haukeherst, weaver",0 5223951,2422688,defendant,Potter,John,potter,631753,"Potter, John, of Sutton Valans, potter",1