code: def read(self):
          ''' Read tagged doc from mutliple files (sents, tokens, concepts, links, tags) '''
          warnings.warn("Document.read() is deprecated and will be removed in near future.", DeprecationWarning)
          with TxtReader.from_doc(self) as reader:
              reader.read(self)
          return self read(self):
          ''' Read tagged doc from mutliple files (sents, tokens, concepts, links, tags) '''
          warnings.warn("Document.read() is deprecated and will be removed in near future.", DeprecationWarning)
          with TxtReader.from_doc(self) as reader:
              reader.read(self)
          return self
docs: Read tagged doc from mutliple files (sents, tokens, concepts, links, tags)