#vaticinator__prophet__oracle__seer  an authoritative person who divines the future
  supertype:  diviner  someone who claims to discover hidden knowledge with the aid of supernatural powers
  instance:  Isaiah  Samuel
  subtype:  augur__auspex  (in ancient Rome) a religious official who interpreted omens to guide public policy
  subtype:  prophetess  a woman prophet
     instance:  Cassandra
  subtype:  sibyl  (ancient Greece and Rome) a woman who was regarded as an oracle or prophet

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