code: def __getitem__(
      self,
      edge_t: _typing.Union[
          None,
          str,
          _typing.Tuple[str, str, str],
          _canonical_edge_type.CanonicalEdgeType,
      ],
  ) -> HomogeneousEdgesView:
      raise NotImplementedError
  
imports: import torch
  import typing
  from .None import _canonical_edge_type
label_desc: Use image node_id 5 for calling the HeterogeneousEdgesView obj's underlying member method code with example usage: obj.__getitem__(edge_t) without return types