#mentor__wise_man  a wise and trusted guide and advisor
  supertype:  intellectual__intellect  a person who uses the mind creatively
  subtype:  sage.mentor  a mentor in spiritual and philosophical topics who is renowned for profound wisdom
     subtype:  mahatma  (Hinduism) term of respect for a Brahmin sage
     instance:  Balthazar__Balthasar  Caspar__Gaspar  Melchior

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