code: def __init__(self, template=None):
      self.template = template
  
file_path: underthesea/underthesea/pipeline/ner/model_crf.py
imports: from os.path import join, dirname
  from underthesea.util.singleton import Singleton
  import pycrfsuite
  import sys
label_desc: Use image node_id 1 to create a new TaggedTransformer object  with example: obj = TaggedTransformer(template)