#left_hemisphere__left_brain  the cerebral hemisphere to the left of the corpus callosum that controls the right half of the body
  supertype:  cerebral_hemisphere__hemisphere  either half of the cerebrum
  part:  language_area__language_zone  a large cortical area (in the left hemisphere in most people) containing all the centers associated with language
     part:  Broca's_area__Broca's_center__Broca's_gyrus__Broca's_convolution__convolution_of_Broca  the motor speech center in the left hemisphere of the brain in most people
     part:  Wernicke's_area__Wernicke's_center  the auditory word center; located in the posterior part of the superior temporal convolution in most people

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