code: def skew_pair_sink(output_path_prefix: str) -> beam.PTransform:
      """Record based PSink for SkewPair protos."""
      return artifacts_io_impl.feature_skew_sink(
          output_path_prefix, feature_skew_results_pb2.SkewPair
      )
  
imports: from typing import Any, Dict, Iterable, Iterator, List, Optional, Tuple, Union
  import apache_beam
  import farmhash
  import numpy
  import tensorflow
  from tensorflow_data_validation import constants
  from tensorflow_data_validation import types
  from tensorflow_data_validation.utils import artifacts_io_impl
  from tensorflow_data_validation.skew.protos import feature_skew_results_pb2
label_desc: Use image node_id 14 for calling a global function with example usage: skew_pair_sink(output_path_prefix) and returns: artifacts_io_impl