code: def convert_caffe2_blob_name(blob_name):
      # Caffe2 predictor appends the ":value" suffix to any feature that
      # contains a string list
      return f"{blob_name}_str:value"
  
file_path: pytext/pytext/utils/onnx.py
imports: import caffe2.python.predictor.predictor_exporter
  import numpy
  import torch
  from caffe2.python import core, workspace
  from caffe2.python.onnx import backend
  from torch.onnx import ExportTypes, OperatorExportTypes
label_desc: Use image node_id 1 for calling a global function with example usage: convert_caffe2_blob_name(blob_name) and returns: blob_name, str