code: def remove_bilu_prefix(label: str) -> str:
      return label.split("-", 1)[1]
  
file_path: spacy/spacy/training/iob_utils.py
imports: import warnings
  from typing import Dict, Iterable, Iterator, List, Tuple, Union, cast
  from ..errors import Errors, Warnings
  from ..tokens import Doc, Span
label_desc: Use image node_id 12 for calling a global function with example usage: remove_bilu_prefix(label) and returns: label