code: def __delitem__(self, key: Key):
      return super().__delitem__(self.to_internal_key(key))
  
file_path: pytorch_geometric/torch_geometric/nn/parameter_dict.py
imports: from typing import Final, Iterable, Mapping, Optional, Set, Tuple, Union
  import torch
  from torch.nn import Parameter
label_desc: Use image node_id 6 for calling the ParameterDict obj's underlying member method code with example usage: obj.__delitem__(key) and returns: super