id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5001949,2357471,plaintiff,Mountgomery,William,,764934,"Mountgomery, William, of Richard's Castle, parson",0 5001950,2357471,defendant,Conyngesby,Thomas,esq,833371,"Conyngesby, Thomas, of Solersnen or Neen Sollars, Shrops, esq",0