code: def _get_latest_model(base_name):
      manifest = _load_zoo_models_manifest()
      try:
          return manifest.get_latest_model_with_base_name(base_name)
      except etam.ModelError:
          raise ValueError(
              "No models found with base name '%s'" % base_name
          )
  
imports: from collections import defaultdict
  from copy import deepcopy
  import logging
  import os
  import weakref
  from eta.core.config import ConfigError
  import eta.core.learning
  import eta.core.models
  import eta.core.utils
  import fiftyone
  import fiftyone.core.models
label_desc: Use image node_id 15 for calling a global function with example usage: _get_latest_model(base_name) and returns: manifest