code: def _load_status(path):
      if isinstance(path, dict):
          metadata = yaml.safe_load(path["nano_model_meta.yml"])
          path["nano_model_meta.yml"].seek(0)
      else:
          meta_path = Path(path) / "nano_model_meta.yml"
          with open(meta_path, "r") as f:
              metadata = yaml.safe_load(f)
      return metadata
  
file_path: BigDL/python/nano/src/bigdl/nano/utils/common/model.py
imports: from abc import ABC
  import yaml
  from pathlib import Path
  from bigdl.nano.utils.common import invalidInputError
label_desc: Use image node_id 11 for calling the AcceleratedModel obj's underlying member method code with example usage: obj._load_status(path) and returns: metadata