docs: def getPos(self, text):
          """ Tag parts of speech. from: /lexical/pos
              Arguments:
              text: The text to tag
          """
  
          kwargs = {'text':text}
          kwargs = {k:dumps(v) if type(v) is dict else v for k, v in kwargs.items()}
          param_rest = self._make_rest('text', **kwargs)
          url = self._basePath + ('/lexical/pos').format(**kwargs)
          requests_params = {k:v for k, v in kwargs.items() if k != 'text'}
          return self._get('GET', url, requests_params)