code: def parse_saved_model(saved_model_dir):
      return loader_impl.parse_saved_model(saved_model_dir)
  
imports: from tensorflow_transform.saved import constants
  from tensorflow.python.saved_model import loader_impl
label_desc: Use image node_id 1 for calling a global function with example usage: parse_saved_model(saved_model_dir) and returns: loader_impl