id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4615659,2235899,plaintiff,Fell,Thomas,,774754,"Fell, Thomas, of Flaxton on More",0 4615660,2235899,plaintiff,Esyngwald,Richard de,merchant,586067,"Esyngwald, Richard de, of York, merchant",1 4615661,2235899,plaintiff,Alwent,Robert,,764465,"Alwent, Robert, of Shiref Hoton",2 4615662,2235899,defendant,Blakburn,Nicholas,merchant,586067,"Blakburn, Nicholas, of York, merchant",0