code: def load_bdd_annotations(json_path):
      """Loads the BDD annotations from the given JSON file.
  
      See :ref:`this page <BDDDataset-import>` for format details.
  
      Args:
          json_path: the path to the annotations JSON file
  
      Returns:
          a dict mapping filenames to BDD annotation dicts
      """
      annotations = etas.load_json(json_path)
      return {d["name"]: d for d in annotations}
  
imports: from copy import deepcopy
  import logging
  import os
  import warnings
  import eta.core.serial
  import eta.core.utils
  import fiftyone
  import fiftyone.core.labels
  import fiftyone.core.metadata
  import fiftyone.core.storage
  import fiftyone.utils.data
label_desc: Use image node_id 1 for calling a global function with example usage: load_bdd_annotations(json_path) and returns: unknown