code: def get_comments(self, commentable_type, id_):
      
      return _get_request(_COM.format(c_api=_C_API_BEGINNING,
                                              ct=commentable_type,
                                              id_=id_,
                                              api=_API_VERSION,
                                              at=self.access_token))
docs: commentable_type: 'Press', 'Review', 'Startup', 'StartupRole', 'StatusUpdate'