#cerebral_hemisphere__hemisphere  either half of the cerebrum
  supertype:  #neural_structure  a structure that is part of the nervous system
  part of:  #cerebrum
  subtype:  #left_hemisphere__left_brain  the cerebral hemisphere to the left of the corpus callosum that controls the right half of the body
  subtype:  #right_hemisphere__righthemisphere__right_brain__rightbrain  the cerebral hemisphere to the right of the corpus callosum that controls the left half of the body

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